Backup Publications 12-July-2018

Publications: Tikrit Journal of Engineering Sciences

The Tikrit Journal of Engineering Sciences (TJES) is a peer-reviewed journal published by the College of Engineering, Tikrit University. TJES is not limited to a specific aspect of science and engineering but is instead devoted to a wide range of subfields in the engineering sciences. While it encourages a broad spectrum of contribution in the engineering sciences, its core interest lies in issues concerning material modeling and response. Articles of interdisciplinary nature are particularly welcome.

In addition to the Engineering disciplines of Civil, Chemical, Electrical, Mechanical, Petroleum Engineering, Computer Science and Engineering, Environmental, Systems Engineering, and along with a Theme Issue on specific topics.

The Tikrit Journal of Engineering Sciences (TJES) was originally published in 1994 with a one issue per year; it had basic requirements and sources. Tikrit Journal of Engineering Sciences issued two issues in 1999 and started in 4 issues per year since 2004.

The TJES invites research papers that encompass conceptual analysis, design implementation and performance evaluation. All papers submitted for possible publication at (TJES) are subject to a double-blind check, peer review process, plagiarism and similarity tests. Submissions are accepted only in English and Arabic. Arabic papers should contain title, summary, key words and key information in English.

The primary goal of the new editors is to maintain a high quality of publications. There will be a commitment to expediting the time taken for the publication of the papers. The articles that are sent for reviews will have names of the authors deleted with a view towards enhancing the objectivity and fairness of the review process.

Articles that are devoted to the purely mathematical aspects without a discussion of the physical implications of the results or the consideration of specific examples are discouraged. Articles concerning material science should not be limited merely to a description and recording of observations but should contain a theoretical or quantitative discussion of the results.

The Journal accepts 7 types of articles defined as follows:

  1. Research Articles: A research article is a regular article which aims to present new findings.
  2. Letters to the Editor: A letter to the editor is a short article which aims to present new findings that require fast publication procedures.
  3. Notes: A note is an article (regular or short) which aims to present rather new findings.
  4. Comments: A comment is a short article that makes comments on another article already published in this Journal or replies to a comment.
  5. Review Articles: A review article is an article which aims to present comprehensively already existing findings.
  6. Lecture Notes: A lecture note is a short review article.
  7. Selected Conference articles: Upon an agreement with a conference committee, selected papers may be published by the Journal in a special section. In this case, the editor will appoint in collaboration with the conference committee guest editors.

The Editors reserve the right to reject papers without sending them out for review.

Editor Prof. Dr. Aziz Ibrahim Abdulla, Civil Engineering, Tikrit University, Iraq E-mail: aziz@tj-es.com; lan914@gmail.com Phone: 009647708450730

ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 25, No 1 (2018): TJES

Vol 25, No 1 (2018): Tikrit Journal of Engineering Sciences

High Capacity Audio Steganography Based on Contourlet Transform

Abbas Salman Hameed , pp 1-6

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Developing Recognition System for New Iraqi License Plate

Ghassan Khazal Ali , pp 7-10

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OFDM Channel Estimation Enhancement using Null Subcarriers

Abdulmunem Ahmed Mohammed , pp 11-16

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Effect of Alton Kopri Wastewater on Lesser-Zab Raw Water

Evan Ogestin Slewa , Wali Ali Abdullah , Shuokr Qarani Aziz , pp 17-25

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Optimum Tendon Placement for Post Tensioned S.S. Beam with Variable Eccentricity

Rabi’ M. Najem , pp 26-34

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Channel Capacity Improvement of MIMO Communication Systems using Different Techniques

Shahir Fleyeh Nawaf , pp 35-40

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Cost and Time Risk Management in Construction Projects

Yousif Salam Saeed, pp 41-47

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Evaluation of a Number of Water Treatment Plants in Kirkuk Governorate using the Water Quality Index

Rodhan Abdullah Salih , Idan I. Ghdhban , AbdulRazaq Khader Abdul Wahid , pp 48-58

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A Computer Program for Estimating the Sediment Load Entering the Right Side of Mosul Dam Reservoir

Muayad Saadallah Khaleel , Mohammed Qusay Mahmood , pp 59-67

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Effect of the Combined Pollution of Brick Industry and Sandstorms on the Performance of High Voltage Insulators and Flashover Phenomenon

Israa Amer Dahham , pp 68-72

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Enforcement of Epoxy with Silica Fume and Carbon Fiber

Amer Hameed Majeed , pp 73-76

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Load Frequency Control for Twoarea Multi-Source Interconnected Power System using Intelligent Controllers

Arkan Ahmed Hussein , pp 77-85

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Vol 25, No 2 (2018): TJES

coming soon

Vol 25, No 3 (2018): TJES

coming soon

Vol 25, No 4 (2018): TJES

coming soon

ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 24, No 1 (2017): TJES

Vol 24, No 1 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

DOI: http://dx.doi.org/10.25130/tjes.24.2017.01

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Mechanical and Physical Properties of Hybrid Cu-Graphite Composites Prepared via Powder Metallurgy Technique

Farouk M. Mahdi Jawadat A. Eaqoob Fouad R. Muhialdeen
Mechanical Engineering Department, Tikrit University, Salahaldeen, Iraq Technical College, Kirkuk, Iraq Mechanical Engineering Department, Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.02

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Pressure – Settlement Characteristics of Shallow Foundations using Finite
Element Method

Adnan Jayed Zedan Hend Jamal Maulood
Civil Engineering Department, College of Engineering, Tikrit University, Salahaldeen, Iraq
E-mail: jayedadn@tu.edu.iq
Civil Engineering Department, College of Engineering, Tikrit University, Salahaldeen, Iraq
E-mail: hendalaubee@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.03

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Laminar Mixed Convective Nanofluid Flow in a Channel with Double forward facing Steps: A Numerical Simulation Study

Omar A. Hussein
Mechanical Eng. Dept., College of Eng., Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.04

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Horizontal Deformation Monitoring of Kut Barrage-Iraq using High Precision
GNSS& Total Station

Reham Riyad Mahmoud Ghadah Hasan Mohammed
MSc Student, Geomatics Engineering, Iraq Technical Institute of Kirkuk, Northern Technical University, Kirkuk, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.05

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Design and Implementation of an over Current Protection Laboratory for Electrical Power Transmission Systems Based on PLC Techniques

Hassaan Th. H. Thabet Ahmed A. Allu
Department of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq Department of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.06

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Experimental Study of a Strip Footing under Inclined and Eccentric Load on Geogrid Reinforced Sandy Soil

Jawdat K. Abbas Mohammed A. Al-Zandi
Civil Engineering Department, Tikrit University, Salahuddin, Iraq. Civil Engineering Department, Tikrit University, Salahuddin, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.07

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Determination of Flow through Homogeneous Earth Dams with Triangular Toe Filter

Jawdat K. Abbas, Civil Engineering Department, Tikrit University, Salahaldeen, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.08

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Analyzing the Health Risks Resulting from Extending the 400kV High Voltage Transmission Lines on the Human

Mohammed Hassan Derwish, Electrical Eng. Dept., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.09

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Investigate the Heat Exchanger Efficiency of Hydraulic Liquid by using the Beta Test Loop
Mugdad Hamid Rajab, Oil & Minerals Eng. College, Tikrit University, Salahaldeen, IraqDOI: http://dx.doi.org/10.25130/tjes.24.2017.10Full text PDF, Article Preview
Preparation and Characterization of Activated Carbon from Household Waste Foods

Iman Hussein Zainulabdeen, Fuel And Energy Department, Technical College, kirkuk, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.11

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Rainfall Data Analysis and Study of Meteorological Draught in Iraq for the Period 1970-2010

Taymoor A. Awchi Ansam I. Jasim
Dams & Water Resources Engineering Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.12

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Vol 24, No 2 (2017): TJES

Vol 24, No 2 (2017): Tikrit Journal of Engineering Sciences

Experimental Study of the Effect of Water Depth on the Mass Transfer of Passive Solar Still Chemical Solutions

Fayadh M. Abed Dalaf Shaker Mahmood
Mechanical Eng. Dept, Tikrit University

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Statistical Study to Check the Conformity of Aggregate in Kirkuk City to Requirement of Iraqi Specification

Ammar S. Khazal Nazar N. Ismael Adbulfattah Khalaf Husein
Civil Eng. Dept., Tikrit University Environmental Dept., Tikrit University

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Effect of Pressing Pressure on properties of Copper–10% Graphite Composites Prepared by Powder Metallurgy Technique

Hashim Sukor Humood AlGharagoly
Mechanical Eng. Dept., Tikrit University, Iraq.

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Sand Dune Stabilization by Hydrated Lime

Ndia Salim Ismael Hamed Humood Husein Faiza Ibrahim Mohammed
Technical College, Northern Technical University, Mosul, Iraq

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Cu II Removal from Industrial Wastewater Using Low Cost Adsorbent

Salawa Hadi Ahmed
Environmental Eng. Dept., College of Engineering, Tikrit University, Iraq

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Effect of hydrodynamic action in peristaltic pump of blood gases analyzer ABL 555

Ali Khaled Mohammed Ali
Mechanical Eng. Dept., Tikrit University, Iraq.

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Preparing Composite Materials from Commercially Pure Aluminum Scrap and Reinforced with Iraqi Sand

Mohammed Abdullateef A. Al-Kazragy
Minerals and Production Dept., Technical University, Iraq.

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Measurement and Improvement the Quality of the Compressive Strength of Product Concrete

Zuher Hasan Abdulla Thamer Khalaf Salim
Al-Furat Al-Awsat Technical University, Technical Institute, Babylon, Iraq Mechanical Eng. Dept., Tikrit University, Iraq.

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Noise Isolation Capability for a Range of Construction Materials Used In Iraq

Qusay K. Al-Ahmady Muthana K. Abed
Mosul University, Iraq. North Refinery Company, Baji, Iraq

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Experimental Study for Some of the Mechanical and Physical Properties for the Binary Polymer of (Epoxy resin – Polyurethane)

 

Adnan R. Ahmed Saif Sabah Arheem Moayed F. Abdulhameed
Pure Science College, Tikrit University, Iraq Mechanical Eng. Dept., Tikrit University, Iraq Technical University, Iraq

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Spatial Analysis of the Solid Waste Bins in the Sectors of the City of Mosul “Environmental Study in Geographic Information Systems”

Zainab Ali K. Renad
Kirkuk Technical College, Northern Technical University, Iraq

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Vol 24, No 3 (2017): TJES

Vol 24, No 3 (2017): Tikrit Journal of Engineering Sciences

The Dynamic Behavior and Control of Methanol-Toluene Distillation Column

Duraid F. Ahmed Maher O. Ahmed
Chemical Engineering Department, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.3.01

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Investigate and Analyze the Electromagnetic Field Levels Inside Electric Power Substation

Kamil Jadu Ali Ghanim Thiab Hasan Mahmood Ali Ahmed
Electrical Engineering Department, Tikrit University, Salahuddin, Iraq
E-mail:

DOI: http://dx.doi.org/10.25130/tjes.24.2017.26

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Design and Implementation of Gray Scale JPEG CODEC on Spartan -3E

Abdulkreem Mohameed Salih Ahlam Fadhil Mahmood
Computer Eng. Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.27

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Performance Evaluation of IEEE 802.15.4 Based Wireless Sensor Network for Small-Scale Application

Ziyad K. Farej Ali M. Abdul-hameed
Dept. of Medical Instrumentation Eng., Tech. College, Northern Tech. University, Iraq. Dept. of Computer Technical Eng., Tech. College, Northern Tech. University, Mosul, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.28

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The effects of Heat Treatment (T6) Technique and Some Centrifugal Casting Parameters on the Fatigue behavior of the Composite Material (A380/Al2)

Salah F. AbdulJabbar Thaer F.A. ALSultan Faris H. Mohand A. Hamid
Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.29

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Investigation of the Tribological Behavior of Eutectic Al-Si Casting Alloy

Riyadh Azzawi Badr, School of Engineering, University of Samarra, Samarra, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.30

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The Influence of Graphite Content and Milling Time on Hardness, Compressive Strength and Wear Volume of Copper – Graphite Composites Prepared Via Powder Metallurgy

Farouk M. Mahdi Raed N. Razooqi Saif S. Irhayyim
Mechanical Eng., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.31

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Analyses of Base-Isolated Buildings; Nonlinear Modal Time History Versus Codes’ Methods

Haider S. Al-Jubair Fareed H. Majeed
Civil Engineering Department, Basrah University, Basrah, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.32

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Experimental Analysis of Heat Transfer Enhancement and Flow with Cu, TiO2 Ethylene glycol Distilled Water Nanofluid in Spiral Coil Heat

Khalid Faisal Sultan, Electromechanical Eng. Dept., University of Technology, Baghdad, Iraq
E-mail: ksultan61@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.33

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The Impact of Switching Voltage of Mach-Zehnder Modulator on Subcarrier Multiplexing Amplitude Shift Keying Radio over Fiber System

Noor J. Jihad, Communication Eng. Dept., University of Technology, Baghdad, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.34

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Evaluation of the Quality of Raw and Treated Water for Number of Water Treatment Plants in Baghdad, by Using Canadian Model for a Water Quality Index

Masood Muhsin Hazzaa, Environmental Eng. Dept. , Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.35

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Increasing NaCl Concentration by Using Precipitation and Filtration Process at Optimum Temperature

Maysoon Anwar Abdulla, Oil &Minerals Eng, College, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.36

Full text PDF, Article Preview

Vol 24, No 4 (2017): TJES

Vol 24, No 4 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

Full text PDF, Article Preview

ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 24, No 1 (2017): TJES

Vol 24, No 1 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

DOI: http://dx.doi.org/10.25130/tjes.24.2017.01

Full text PDF, Article Preview

Mechanical and Physical Properties of Hybrid Cu-Graphite Composites Prepared via Powder Metallurgy Technique

Farouk M. Mahdi Jawadat A. Eaqoob Fouad R. Muhialdeen
Mechanical Engineering Department, Tikrit University, Salahaldeen, Iraq Technical College, Kirkuk, Iraq Mechanical Engineering Department, Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.02

Full text PDF, Article Preview

Pressure – Settlement Characteristics of Shallow Foundations using Finite
Element Method
Adnan Jayed Zedan Hend Jamal Maulood
Civil Engineering Department, College of Engineering, Tikrit University, Salahaldeen, Iraq
E-mail: jayedadn@tu.edu.iq
Civil Engineering Department, College of Engineering, Tikrit University, Salahaldeen, Iraq
E-mail: hendalaubee@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.03

Full text PDF, Article Preview

Laminar Mixed Convective Nanofluid Flow in a Channel with Double forward facing Steps: A Numerical Simulation Study

Omar A. Hussein
Mechanical Eng. Dept., College of Eng., Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.04

Full text PDF, Article Preview

Horizontal Deformation Monitoring of Kut Barrage-Iraq using High Precision
GNSS& Total Station

 

Reham Riyad Mahmoud Ghadah Hasan Mohammed
MSc Student, Geomatics Engineering, Iraq Technical Institute of Kirkuk, Northern Technical University, Kirkuk, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.05

Full text PDF, Article Preview

Design and Implementation of an over Current Protection Laboratory for Electrical Power Transmission Systems Based on PLC Techniques

Hassaan Th. H. Thabet Ahmed A. Allu
Department of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq Department of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.06

Full text PDF, Article Preview

Experimental Study of a Strip Footing under Inclined and Eccentric Load on Geogrid Reinforced Sandy Soil

Jawdat K. Abbas Mohammed A. Al-Zandi
Civil Engineering Department, Tikrit University, Salahuddin, Iraq. Civil Engineering Department, Tikrit University, Salahuddin, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.07

Full text PDF, Article Preview

Determination of Flow through Homogeneous Earth Dams with Triangular Toe Filter

Jawdat K. Abbas, Civil Engineering Department, Tikrit University, Salahaldeen, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.08

Full text PDF, Article Preview

Analyzing the Health Risks Resulting from Extending the 400kV High Voltage Transmission Lines on the Human

Mohammed Hassan Dervish, Electrical Eng. Dept., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.09

Full text PDF, Article Preview

Investigate the Heat Exchanger Efficiency of Hydraulic Liquid by using the Beta Test Loop
Mugdad Hamid Rajab, Oil & Minerals Eng. College, Tikrit University, Salahaldeen, IraqDOI: http://dx.doi.org/10.25130/tjes.24.2017.10Full text PDF, Article Preview

Preparation and Characterization of Activated Carbon from Household Waste Foods

Iman Hussein Zainulabdeen, Fuel And Energy Department, Technical College, kirkuk, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.11

Full text PDF, Article Preview

Rainfall Data Analysis and Study of Meteorological Draught in Iraq for the Period 1970-2010

Taymoor A. Awchi Ansam I. Jasim
Dams & Water Resources Engineering Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.12

Full text PDF, Article Preview

 

Vol 24, No 2 (2017): TJES

Vol 24, No 2 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

Full text PDF, Article Preview

Pressure – Settlement Characteristics of Shallow Foundations using Finite Element Method

Adnan Jayed Zedan, Hend Jamal Maulood, PP 25-37

Vol 24, No 3 (2017): TJES

Vol 24, No 3 (2017): Tikrit Journal of Engineering Sciences

The Dynamic Behavior and Control of Methanol-Toluene Distillation Column

Duraid F. Ahmed Maher O. Ahmed
Chemical Engineering Department, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.25

Full text PDF, Article Preview

Investigate and Analyze the Electromagnetic Field Levels Inside Electric Power Substation

Kamil Jadu Ali Ghanim Thiab Hasan Mahmood Ali Ahmed
Electrical Engineering Department, Tikrit University, Salahuddin, Iraq
E-mail:

DOI: http://dx.doi.org/10.25130/tjes.24.2017.26

Full text PDF, Article Preview

Design and Implementation of Gray Scale JPEG CODEC on Spartan -3E

Abdulkreem Mohameed Salih Ahlam Fadhil Mahmood
Computer Eng. Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.27

Full text PDF, Article Preview

Performance Evaluation of IEEE 802.15.4 Based Wireless Sensor Network for Small-Scale Application

Ziyad K. Farej Ali M. Abdul-hameed
Dept. of Medical Instrumentation Eng., Tech. College, Northern Tech. University, Iraq. Dept. of Computer Technical Eng., Tech. College, Northern Tech. University, Mosul, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.28

Full text PDF, Article Preview

The effects of Heat Treatment (T6) Technique and Some Centrifugal Casting Parameters on the Fatigue behavior of the Composite Material (A380/Al2)

Salah F. AbdulJabbar Thaer F.A. ALSultan Faris H. Mohand A. Hamid
Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.29

Full text PDF, Article Preview

Investigation of the Tribological Behavior of Eutectic Al-Si Casting Alloy

Riyadh Azzawi Badr, School of Engineering, University of Samarra, Samarra, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.30

Full text PDF, Article Preview

The Influence of Graphite Content and Milling Time on Hardness, Compressive Strength and Wear Volume of Copper – Graphite Composites Prepared Via Powder Metallurgy

Farouk M. Mahdi Raed N. Razooqi Saif S. Irhayyim
Mechanical Eng., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.31

Full text PDF, Article Preview

Analyses of Base-Isolated Buildings; Nonlinear Modal Time History Versus Codes’ Methods

Haider S. Al-Jubair Fareed H. Majeed
Civil Engineering Department, Basrah University, Basrah, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.32

Full text PDF, Article Preview

Experimental Analysis of Heat Transfer Enhancement and Flow with Cu,TiO2 Ethylene glycol Distilled Water Nanofluid in Spiral Coil Heat

Khalid Faisal Sultan, Electromechanical Eng. Dept., University of Technology, Baghdad, Iraq
E-mail: ksultan61@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.33

Full text PDF, Article Preview

The Impact of Switching Voltage of Mach-Zehnder Modulator on Subcarrier Multiplexing Amplitude Shift Keying Radio over Fiber System

Noor J. Jihad, Communication Eng. Dept., University of Technology, Baghdad, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.34

Full text PDF, Article Preview

Evaluation of the Quality of Raw and Treated Water for Number of Water Treatment Plants in Baghdad, by Using Canadian Model for a Water Quality Index

Masood Muhsin Hazzaa, Environmental Eng. Dept. , Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.35

Full text PDF, Article Preview

Increasing NaCl Concentration by Using Precipitation and Filtration Process at Optimum Temperature

Maysoon Anwar Abdulla, Oil &Minerals Eng, College, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.36

Full text PDF, Article Preview

Vol 24, No 4 (2017): TJES

Vol 24, No 4 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

Full text PDF, Article Preview

ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 22, No 1 (2015): TJES

Vol 22, No 1 (2015): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

DOI: http://dx.doi.org/10.25130/tjes.24.2017.26

Full text PDF, Article Preview

 

 

Vol 22, No 2 (2015): TJES

Vol 22, No 2 (2015): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

DOI: http://dx.doi.org/10.25130/tjes.24.2017.26

Full text PDF, Article Preview

 

 

Vol 22, No 3 (2015): TJES

Vol 22, No 3 (2015): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

DOI: http://dx.doi.org/10.25130/tjes.24.2017.26

Full text PDF, Article Preview

 

 

Vol 22, No 4 (2015): TJES

Vol 22, No 4 (2015): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

DOI: http://dx.doi.org/10.25130/tjes.24.2017.26

Full text PDF, Article Preview

 

 

ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 21, No 1 (2014): TJES

Vol 24, No 1 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

Full text PDF, Article Preview

Pressure – Settlement Characteristics of Shallow Foundations using Finite Element Method

Adnan Jayed Zedan, Hend Jamal Maulood, PP 25-37

Vol 21, No 2 (2014): TJES

Focus and Scope

The College of Engineering, Tikrit University publish “TIKRIT JOURNAL OF ENGINEERING SCIENCES (TJES” for the dissemination of original research in all fields of ENGINEERING. The journal aims to disseminate the latest development and achievements in scientific research to the world’s community. In order to ensure quality, submission of manuscripts to TJES shall be subjected to peer review by an international board of distinguished reviewers. The journal is published biannually and in English so as to strengthen international exchange in academic research across the globe. The journal provides the forum for high quality research communications and addresses all aspects of experimental observations based on theory and applications. The journal welcome contributions from all who wishes to report on new developments and latest findings in automotive and mechanical engineering.

The Tikrit Journal for Engineering Sciences is not limited to a specific aspect of science and engineering but is instead devoted to a wide range of subfields in the engineering sciences. While it encourages a broad spectrum of contribution in the engineering sciences, its core interest lies in issues concerning material modeling and response. Articles of interdisciplinary nature are particularly welcome.

The primary goal of the new editors is to maintain a high quality of publications. There will be a commitment to expediting the time taken for the publication of the papers. The articles that are sent for reviews will have names of the authors deleted with a view towards enhancing the objectivity and fairness of the review process.

Articles that are devoted to the purely mathematical aspects without a discussion of the physical implications of the results or the consideration of specific examples are discouraged. Articles concerning material science should not be limited merely to a description and recording of observations but should contain a theoretical or quantitative discussion of the results.

The Journal accepts 7 types of articles defined as follows:

  1. Research Articles: A research article is a regular article which aims to present new findings.
  2. Letters to the Editor: A letter to the editor is a short article which aims to present new findings that require fast publication procedures.
  3. Notes: A note is an article (regular or short) which aims to present rather new findings.
  4. Comments: A comment is a short article that makes comments on another article already published by this Journal or replies to a comment.
  5. Review Articles: A review article is an article which aims to present comprehensively already existing findings.
  6. Lecture Notes: A lecture note is a short review article.
  7. Selected Conference articles: Upon an agreement with a conference committee, selected papers may be published by the Journal in a special section. In this case, the editor will appoint in collaboration with the conference committee guest editors.

The Editors reserve the right to reject papers without sending them out for review.

Vol 21, No 3 (2014): TJES

Section Policies

Civil Engineering

Editors

  • Prof. Dr. Aziz Ibrahim Abdulla
  • Asst. Prof. Dr. Mazin Abdulrahman
  • Asst. Prof. Dr. Ahmed Al-Obaidi
Open Submissions Indexed Peer Reviewed

Chemical Engineering

Editors

  • Prof. Dr. Duraid Fadhil Ahmed
Open Submissions Indexed Peer Reviewed

Mechanical Engineering

Editors

  • Asst. Prof. Khalaf Hamada
  • Prof. Dr. M. M. Rahman
Open Submissions Indexed Peer Reviewed

Electrical Engineering

Editors

  • Asst. Prof. Dr. Shakir Faysal
Open Submissions Indexed Peer Reviewed

Environmental Engineering

Editors

  • Prof. Dr. Raad Irzooki
  • Asst. Prof. Dr. Waleed Alabdraba
Open Submissions Indexed Peer Reviewed

Vol 21, No 4 (2014): TJES

Publication Frequency

The Tikrit Journal of Engineering Sciences (TJES) was originally published as in 1994 with a one issue per year; it had basic requirements and sources. Tikrit Journal of Engineering Sciences issued two issues in 1999 and started in 4 issues per year since 2004.

ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 24, No 1 (2017): TJES

Vol 24, No 1 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

DOI: http://dx.doi.org/10.25130/tjes.24.2017.01

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Mechanical and Physical Properties of Hybrid Cu-Graphite Composites Prepared via Powder Metallurgy Technique

Farouk M. Mahdi Jawadat A. Eaqoob Fouad R. Muhialdeen
Mechanical Engineering Department, Tikrit University, Salahaldeen, Iraq Technical College, Kirkuk, Iraq Mechanical Engineering Department, Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.02

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Pressure – Settlement Characteristics of Shallow Foundations using Finite
Element Method
Adnan Jayed Zedan Hend Jamal Maulood
Civil Engineering Department, College of Engineering, Tikrit University, Salahaldeen, Iraq
E-mail: jayedadn@tu.edu.iq
Civil Engineering Department, College of Engineering, Tikrit University, Salahaldeen, Iraq
E-mail: hendalaubee@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.03

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Laminar Mixed Convective Nanofluid Flow in a Channel with Double forward facing Steps: A Numerical Simulation Study

Omar A. Hussein
Mechanical Eng. Dept., College of Eng., Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.04

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Horizontal Deformation Monitoring of Kut Barrage-Iraq using High Precision
GNSS& Total Station

 

Reham Riyad Mahmoud Ghadah Hasan Mohammed
MSc Student, Geomatics Engineering, Iraq Technical Institute of Kirkuk, Northern Technical University, Kirkuk, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.05

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Design and Implementation of an over Current Protection Laboratory for Electrical Power Transmission Systems Based on PLC Techniques

Hassaan Th. H. Thabet Ahmed A. Allu
Department of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq Department of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.06

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Experimental Study of a Strip Footing under Inclined and Eccentric Load on Geogrid Reinforced Sandy Soil

Jawdat K. Abbas Mohammed A. Al-Zandi
Civil Engineering Department, Tikrit University, Salahuddin, Iraq. Civil Engineering Department, Tikrit University, Salahuddin, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.07

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Determination of Flow through Homogeneous Earth Dams with Triangular Toe Filter

Jawdat K. Abbas, Civil Engineering Department, Tikrit University, Salahaldeen, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.08

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Analyzing the Health Risks Resulting from Extending the 400kV High Voltage Transmission Lines on the Human

Mohammed Hassan Dervish, Electrical Eng. Dept., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.09

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Investigate the Heat Exchanger Efficiency of Hydraulic Liquid by using the Beta Test Loop
Mugdad Hamid Rajab, Oil & Minerals Eng. College, Tikrit University, Salahaldeen, IraqDOI: http://dx.doi.org/10.25130/tjes.24.2017.10Full text PDF, Article Preview

Preparation and Characterization of Activated Carbon from Household Waste Foods

Iman Hussein Zainulabdeen, Fuel And Energy Department, Technical College, kirkuk, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.11

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Rainfall Data Analysis and Study of Meteorological Draught in Iraq for the Period 1970-2010

Taymoor A. Awchi Ansam I. Jasim
Dams & Water Resources Engineering Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.12

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Vol 24, No 2 (2017): TJES

Vol 24, No 2 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

Full text PDF, Article Preview

Pressure – Settlement Characteristics of Shallow Foundations using Finite Element Method

Adnan Jayed Zedan, Hend Jamal Maulood, PP 25-37

Vol 24, No 3 (2017): TJES

Vol 24, No 3 (2017): Tikrit Journal of Engineering Sciences

The Dynamic Behavior and Control of Methanol-Toluene Distillation Column

Duraid F. Ahmed Maher O. Ahmed
Chemical Engineering Department, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.25

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Investigate and Analyze the Electromagnetic Field Levels Inside Electric Power Substation

Kamil Jadu Ali Ghanim Thiab Hasan Mahmood Ali Ahmed
Electrical Engineering Department, Tikrit University, Salahuddin, Iraq
E-mail:

DOI: http://dx.doi.org/10.25130/tjes.24.2017.26

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Design and Implementation of Gray Scale JPEG CODEC on Spartan -3E

Abdulkreem Mohameed Salih Ahlam Fadhil Mahmood
Computer Eng. Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.27

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Performance Evaluation of IEEE 802.15.4 Based Wireless Sensor Network for Small-Scale Application

Ziyad K. Farej Ali M. Abdul-hameed
Dept. of Medical Instrumentation Eng., Tech. College, Northern Tech. University, Iraq. Dept. of Computer Technical Eng., Tech. College, Northern Tech. University, Mosul, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.28

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The effects of Heat Treatment (T6) Technique and Some Centrifugal Casting Parameters on the Fatigue behavior of the Composite Material (A380/Al2)

Salah F. AbdulJabbar Thaer F.A. ALSultan Faris H. Mohand A. Hamid
Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.29

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Investigation of the Tribological Behavior of Eutectic Al-Si Casting Alloy

Riyadh Azzawi Badr, School of Engineering, University of Samarra, Samarra, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.30

Full text PDF, Article Preview

The Influence of Graphite Content and Milling Time on Hardness, Compressive Strength and Wear Volume of Copper – Graphite Composites Prepared Via Powder Metallurgy

Farouk M. Mahdi Raed N. Razooqi Saif S. Irhayyim
Mechanical Eng., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.31

Full text PDF, Article Preview

Analyses of Base-Isolated Buildings; Nonlinear Modal Time History Versus Codes’ Methods

Haider S. Al-Jubair Fareed H. Majeed
Civil Engineering Department, Basrah University, Basrah, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.32

Full text PDF, Article Preview

Experimental Analysis of Heat Transfer Enhancement and Flow with Cu,TiO2 Ethylene glycol Distilled Water Nanofluid in Spiral Coil Heat

Khalid Faisal Sultan, Electromechanical Eng. Dept., University of Technology, Baghdad, Iraq
E-mail: ksultan61@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.33

Full text PDF, Article Preview

The Impact of Switching Voltage of Mach-Zehnder Modulator on Subcarrier Multiplexing Amplitude Shift Keying Radio over Fiber System

Noor J. Jihad, Communication Eng. Dept., University of Technology, Baghdad, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.34

Full text PDF, Article Preview

Evaluation of the Quality of Raw and Treated Water for Number of Water Treatment Plants in Baghdad, by Using Canadian Model for a Water Quality Index

Masood Muhsin Hazzaa, Environmental Eng. Dept. , Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.35

Full text PDF, Article Preview

Increasing NaCl Concentration by Using Precipitation and Filtration Process at Optimum Temperature

Maysoon Anwar Abdulla, Oil &Minerals Eng, College, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.36

Full text PDF, Article Preview

Vol 24, No 4 (2017): TJES

Vol 24, No 4 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

Full text PDF, Article Preview

ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 19, No 1 (2012): TJES

Vol 19, No 1 (2012): Tikrit Journal of Engineering Sciences

Empirical Models for the Correlation with Sunshine Duration of Metrological Data for Tikrit-TuzKhurmato and Kirkuk-Iraq

Fayadh M. Abed Al-Dulaimy Ghazi-Yousif Mohammed Al-Shahery
Mechanical Eng. Dept., University of Tikrit, Iraq

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Bearing Capacity of Eccentrically Loaded Strip Footing on Geogrid Reinforced Sand

Jawdat K. Al-Tirkity Akram H. Al-Taay
Civil Eng. Dept., University of Tikrit, Iraq

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Treatment of Oily Wastewater Produced From Old Processing Plant of North Oil Company

Faris Hammoodi Al-Ani, Building and Construction Engineering Department-University of Technology, Iraq

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Using of Local Limestone as Aggregate in Concrete Mixture

Muyasser M. Jomaa’h, Civil Eng. Dept., University of Tikrit

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Experimental Investigation of the Effects of Some Operating Diesel Engine Variables on Emitted Particulate Matters (PM)

Adel M Saleh, Mechanical Engineering Department- University of Technology, Iraq

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Characterization of Lean Misfire Limits of Mixture Alternative Gaseous Fuels Used for Spark Ignition Engines

Miqdam Tariq Chaichan, Machines & Equipment Engineering Department – University of Technology, Iraq

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Comprehension of Posted Highway Traffic Signs in Iraq

Aodai Abdul-Illah Ismail, Civil Eng. Dept., University of Tikrit, Iraq

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Design and Implementation of O/C relay using Microprocesso

Abdul-Sattar H. Jasim Shakir M. Faisal
Electrical Eng. Dept., University of Tikrit, Iraq

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Evaluation and Study the Effect of Additives and Other Factors on Tensile Strength of Asphalt Paving Mixtures

Hanaa Khaleel A. Al-Baiti, Civil Eng. Dept., University of Tikrit, Iraq

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Criticizing Review for the Significant Characteristics of the Islamic Urban Fabric

Rashid H Yaseen Awni Kamil Shaban Mohsin Abdulhameed
Civil Eng. Dept., University of Tikrit, Iraq Eng. College, Masqat University, Oman Education college, Baghdad University, Iraq

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Thermal Performance of Housing Open Spaces in the City of Mosul

Turki Hasan Ali Alhadidi Amer Abdullah Al-Azzawi Luma Mohmmad Al-Dallee
Architectural Eng. Dept., University of Mosul, Iraq

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Two Decades Comparison of Solid Waste Composition and Generation in Mosul City

Satea M. Al-Rawe Taha A. AL-Tayyar
Research Center for Environmental and Pollution Control, University of Mosul, Iraq

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Evaluation Of Method Of Line (MOL) For Solution Of Soil Water Flow Equations And Comparison With Finite Element Method (FEM)

Isam M. Mahammed, Technical Institute – Mosul, Iraq

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An Interactive Human Interface Arm Robot with the Development of Food Aid

Nashwan, D. Zaki, Iraqi Computer and Informatics Authority, Iraq

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The Use of Biochemical Processes in Sludge Treatment

Mohammed S. Shahaab, Civil Eng. Dept., University of Mosul, Iraq

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Vol 19, No 2 (2012): TJES

Vol 19, No 2 (2012): Tikrit Journal of Engineering Sciences

Theoretical Study of the Compound Parabolic Trough Solar Collector

Subhi S. Mahammed Tadahmun Ahmed Yassen Hameed Jassim Khalaf
Mechanical Eng. Dept., University of Tikrit, Iraq

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Estimation of Wasted Thermal Energy from Gas Turbine Units in Mosul Power Station

A. R. Al-Habbo A.Youns Fathi
Mechanical Eng. Dept., University of Mosul, Iraq

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The Effect of the Capillary Tube Coil Number on the Refrigeration System Performance

Thamir K. Salim Faris Hammoodi Al-Ani
Mechanical Eng. Dept., University of Mosul, Iraq Building and Construction Eng. Dept., University of Technology, Iraq

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Experimental Study of the Effect of Semi-Apical Angle on Initial Peak Load and Plastic Work for Nonmetallic Tubes

Ayad Aied Mahuof Albadrany Mohammed Obeid Al.-Loheiby
Mechanical Eng. Dept., University of Anbar, Iraq Physiology and Medical Physics Dept., University of Anbar, Iraq

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A Numerical Study on Laminar Free Convection between Vertical Flat Plates with Symmetric Heating

Ameer A. Jadoaa, Electromechanical Eng. Dep., University of Technology

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FPGA Implementations of Bireciprocal Lattice Wave Discrete Wavelet Filter Banks

Jassim M. Abdul-Jabbar Sama N. M. Al-Faydi
Computer Engineering Department- University of Mosul, Iraq

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Studying The Effect of Window Type on Power Spectrum Based on Mat Lab

Soad T. Abed Zena. E. Dallalbashi Faten. A. Taha
Computer Engineering Department- Technical Institute of Mosul, Iraq

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Real Time Implementation of PID and Fuzzy PD Controllers for DC-Servo Motor Based on Lab View Environment

Safaa M. Z. Al-Ubaidi Maher M. F. Algreer
Department of Clinical Pharmacy, University of Mosul, Iraq Computer Eng. Dept. University of Mosul, Iraq

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Effect of Air Pollutants on Rain Water Characteristics in Hammam Al-Aleel District/ Al-Erej Village South of Mosul City

Ayad F. Qasim Rasha K. Sabri Roa’a M. Younis
Faculty of Environmental Sciences and Technology, University of Mosul, Iraq

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Vol 19, No 3 (2012): TJES

Vol 19, No 3 (2012): Tikrit Journal of Engineering Sciences

Effect of Initial Unit Weight and Type of Soil on Water and Nitrate Movement through Saturated- Unsaturated Soils

Suhail Adrees Khattab Esam Mahmoud Mohammed Mahmood Gazey Jassam
Mosul University Technical Instate of Mosul Tikrit University

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Influence of Ausforming Treatment of 0.4wt%C Steel Modified With Nb On The Microstructure And Hardness Properties

Hiam Razzak Kadhum, Mechanical Engineering Department, University of Technolog

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Measurement of Electromagnetic Fields Emitted from Some Medical Devices

Shaker Mahmood Faisel, Electrical Engineering Department, University of Tikrit

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Using of Porcelinite as Coarse Aggregate in Concrete

Haifa M. Saleh, Civil Engineering Department, University of Tikrit

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Linear and Non-linear Multi-Input Multi-Output Model Predictive Control of Continuous Stirred Tank Reactor

Muayad A. Shehab Al-Qaisy, Chemical Engineering Department, University of Tikrit

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Thermally Developing Forced Convection in a Horizontal Equilateral Triangular Channel

Manar S. Mahdi Tahseen A. Tahseen Adnan Mohamed Hussein
Mechanical Engineering Department, University of Tikrit Technical Institute, Al Haweja

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Experimental Investigation of Static Behavior of Fibrous Concrete Simply Supported Deep Beams under Patch Loading

Thamer H. Hanna, Technical Institute of Duhok

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An AC Wireless Remote Control System

Sabbar Insaif Jasim, Al-Dour Technical Institute

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Studying the Properties of Concrete Containing Natural Bio Productive EM1

Waleed Al Abed Raba Odai Ali Aziz Bakhtiar Aziz Muhyaldeen
Environmental Eng. Dept., University of Tikrit Eng. College, Kirkuk Univesity

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Influence of Heat Treatments on the Corrosion Resistance of Medium -Carbon Steel using Sulfuric Spring Water

Ikhlas Basheer Ghaydaa I. H. Al-Sarag
Electrinic Eng. Dept., University of Mosul Mechanical Eng. Dept., University of Mosul

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An Experimental Study to Show the Effect of Time of Opening and Closing the Solenoid Valve on Effectiveness of Finned Cross Flow Heat Exchanger

Saad S. Farhan, Mechanical Engineering Department, University of Tikrit

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Morphologic Characteristics of Tigris River with at Mosul City

Khaleel Othman Adel Ali Bilal Yarob Ibrahim Salman
Research Center for Dams and Water Resources University of Mosul

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Influence of Heat Treatments on the Corrosion Resistance of Medium -Carbon Steel using Sulfuric Spring Water

Ikhlas Basheer Ghaydaa I. H. Al-Sarag
Electrinic Eng. Dept., University of Mosul Mechanical Eng. Dept., University of Mosul

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An Experimental Study to Show the Effect of Time of Opening and Closing the Solenoid Valve on Effectiveness of Finned Cross Flow Heat Exchanger

Saad S. Farhan, Mechanical Engineering Department, University of Tikrit

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Morphologic Characteristics of Tigris River with at Mosul City

Khaleel Othman Adel Ali Bilal Yarob Ibrahim Salman
Research Center for Dams and Water Resources University of Mosul

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Vol 24, No 3 (2017): TJES

Vol 24, No 3 (2017): Tikrit Journal of Engineering Sciences

The Dynamic Behavior and Control of Methanol-Toluene Distillation Column

Duraid F. Ahmed Maher O. Ahmed
Chemical Engineering Department, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.25

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Investigate and Analyze the Electromagnetic Field Levels Inside Electric Power Substation

Kamil Jadu Ali Ghanim Thiab Hasan Mahmood Ali Ahmed
Electrical Engineering Department, Tikrit University, Salahuddin, Iraq
E-mail:

DOI: http://dx.doi.org/10.25130/tjes.24.2017.26

Full text PDF, Article Preview

Design and Implementation of Gray Scale JPEG CODEC on Spartan -3E

Abdulkreem Mohameed Salih Ahlam Fadhil Mahmood
Computer Eng. Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.27

Full text PDF, Article Preview

Performance Evaluation of IEEE 802.15.4 Based Wireless Sensor Network for Small-Scale Application

Ziyad K. Farej Ali M. Abdul-hameed
Dept. of Medical Instrumentation Eng., Tech. College, Northern Tech. University, Iraq. Dept. of Computer Technical Eng., Tech. College, Northern Tech. University, Mosul, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.28

Full text PDF, Article Preview

The effects of Heat Treatment (T6) Technique and Some Centrifugal Casting Parameters on the Fatigue behavior of the Composite Material (A380/Al2)

Salah F. AbdulJabbar Thaer F.A. ALSultan Faris H. Mohand A. Hamid
Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.29

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Investigation of the Tribological Behavior of Eutectic Al-Si Casting Alloy

Riyadh Azzawi Badr, School of Engineering, University of Samarra, Samarra, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.30

Full text PDF, Article Preview

The Influence of Graphite Content and Milling Time on Hardness, Compressive Strength and Wear Volume of Copper – Graphite Composites Prepared Via Powder Metallurgy

Farouk M. Mahdi Raed N. Razooqi Saif S. Irhayyim
Mechanical Eng., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.31

Full text PDF, Article Preview

Analyses of Base-Isolated Buildings; Nonlinear Modal Time History Versus Codes’ Methods

Haider S. Al-Jubair Fareed H. Majeed
Civil Engineering Department, Basrah University, Basrah, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.32

Full text PDF, Article Preview

Experimental Analysis of Heat Transfer Enhancement and Flow with Cu,TiO2 Ethylene glycol Distilled Water Nanofluid in Spiral Coil Heat

Khalid Faisal Sultan, Electromechanical Eng. Dept., University of Technology, Baghdad, Iraq
E-mail: ksultan61@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.33

Full text PDF, Article Preview

The Impact of Switching Voltage of Mach-Zehnder Modulator on Subcarrier Multiplexing Amplitude Shift Keying Radio over Fiber System

Noor J. Jihad, Communication Eng. Dept., University of Technology, Baghdad, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.34

Full text PDF, Article Preview

Evaluation of the Quality of Raw and Treated Water for Number of Water Treatment Plants in Baghdad, by Using Canadian Model for a Water Quality Index

Masood Muhsin Hazzaa, Environmental Eng. Dept. , Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.35

Full text PDF, Article Preview

Increasing NaCl Concentration by Using Precipitation and Filtration Process at Optimum Temperature

Maysoon Anwar Abdulla, Oil &Minerals Eng, College, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.36

Full text PDF, Article Preview

ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 18, No 1 (2011): TJES

Vol 18, No 1 (2011): Tikrit Journal of Engineering Sciences

The Application of Solar Energy in the Crops Drying Process
Abbass Z. Salman Mohammed A. Fayad
Energy and Fuel Research Center, University of Technology, Baghdad, Iraq

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Hydro engineering Feasibility Study of Surface Runoff Water Harvesting in Al – Ajeej Basin, North West Iraq
Thair M. Al – Taiee
Anass M. M. Rasheed
Research Center for Dams and Water Resources, Mosul University, Iraq

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Direct Detection of Voltage Collapse in Electrical Power System
Ahmed Nasser B. Alsammak
Electrical Eng. Dep., College of Engineering, University of Mosul, Iraq

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Color Measurement and Color Spaces Analysis for TV Using the (Commission International D’Éclairage) CIE System Evaluation
Riad Mitieb Mahmod
Mohammed Hasan Derwish Khamees Khalaf Hasan
Electrical Eng. Dept., College of Engineering, University of Tikrit, Iraq

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Predicting the Ultimate Load Capacity of R.C. Beams by ANN

Majid A. AL – Jurmaa
Civil Eng. Dept., College of Engineering, University of Mosul, Iraq

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A prediction of Power Duration Curve from the Optimal Operation of the Multi Reservoirs System
Abdul Wahab Younis Odae Yousif Thanon
Department of Water Resource, College of Engineering, University of Mosul, Iraq Ministry of Electricity – General Directorate of Electricity Production Projects, Iraq

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Removal of Chromium and Lead from Industrial Wastewater Using Effective Microorganisms (EM) Technolog

Mohamed Hilal Waleed Al Abed Raba Nuha Houaa
Chemical Engineering Department, Al-Baath Univesity, Syria. Enviromental Engineering Department, Tikrit University, Salahuddin, Iraq. Homs Sugar Company, Syria

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Performance Analysis of a Single Phase Induction Motor For Different Values of Running Capacitor

Dhiyah Al Nemaa Omar Yaheya
College of Engineering, University of Mosul, Iraq College of Engineering, University of Mosul, Iraq

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Integrated Fixed Film Activated Sludge Systems for upgrading Hydraulic Capacity and Settling Characteristics of Activated Sludge Processes

Qusae Al Ahmadi Ahmed Yassen Al-Obaedi
College of Engineering, University of Mosul, Iraq

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Laboratory Assessment for Clays Used for Filling Dams

Khaled Al Hadad
Department of Applied Earth Sciences, University of Mosul, Iraq

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Hydraulic Characteristics of Semi- circular Ssharp Crested Weirs

Edan I. Ghadba.
Department of Water Resources Technology – Hawijah Technical Institute, Iraq

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Study of Acid Rain in Tikrit City

Khaled H. Latef
Enviromental Engineering Department, Tikrit University, Salahuddin, Iraq.

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Vol 18, No 2 (2011): TJES

ol 18, No 2 (2011): Tikrit Journal of Engineering Sciences

Polymeric Materials for Scale Inhibition in Cooling Water Systems

Najwa S.Majeed
Chem. Eng. Dept., University of Baghdad,Iraq

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Variable Length Cyclic Prefix OFDM using Multipath Delay Tracking

Abdulrahman Ikram Siddiq

Software Eng. Dept.,Kirkuk Technical College, Iraq

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Measurement of Electromagnetic Field Radiation in the Internet Halls and Educational Computer Laboratories

Ghanim Thiab Hasan
Electrical Eng. Dept.- University of Tikrit, Iraq

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Building Model for the University of Mosul Computer Network Using OPNET Simulator

Modhar A. Hammoudi
Computer Eng. Dept.-University of Mosul, Iraq

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Study of the Resonance in Series Piping Systems with Oscillating Valve

Muhammad Asmail Eleiwi
College of Computer Engineering, Mosul University, Iraq

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The Effect of Spark Timing on the Spark Ignition Engine Performance

Rafeq Ahmad Khalefa
Fuel and Energy Dept., Kirkuk Technical College, Iraq

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Verification and Generation of Safe Straight Paths for a 4-DOF Spherical Manipulator

Rawand Ehsan J.T
College of Engineering – Kirkuk University, Iraq

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Image Compression using Haar and Modified Haar Wavelet Transform

Mohannad Abid Shehab Ahmed
Haithem Abd Al-Raheem Taha
Musab Tahseen Salah Aldeen
Electrical Eng. Dept.- Al-Mustansirya University

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Advance of Wetting Front in Silt Loam Soil under a Trickle Line Source

Mohamed T. Mahmood Haki E. Yassen
Water ResoueceDept. , University of Mosul, Iraq

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Dualism of Spirit-Material in Arabic Islamic Architecture Analytical Study for Samarra City through different Eras

Rashed H. Yaseen
Civil Eng., dept., Tikrit UniversityFull text PDF, Article Preview
Study of the Resonance in Series Piping Systems with Oscillating Valve

Muhammad Asmail Eleiwi
Computer Eng., dept., University of Mosul

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Study of Scour Downstream Different Shapes of Culverts

Ebrahem Adel Al Hafed
Research Center for dams and water resources, University of Mosul

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Vol 18, No 3 (2011): TJES

Vol 18, No 3 (2011): Tikrit Journal of Engineering Sciences

Axial Dispersion and Back-mixing of Gas Phase in Pebble Bed Reactor

Rahman Shnain Abdulmohsin Al-Musafir
Department of Chemical and Biological Engineering- Missouri University of Science and Technology, USA

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Gas Holdup and Liquid-Phase Dispersion in Packed Bubble Columns

Burhan Sadeq Abdulrazzaq
Chemical Eng., Dept., University of Tikrit, Iraq

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Influence Of Cement Kiln Dust As Partial Replacement On Some Properties Of Ordinary And White Portland Cement

Salah Farhan A. Sharif
Department of Building and Construction Engineering-University of Technology, Iraq

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Finite Element Analysis for Bearing Capacity of Rectangular Footing Resting Near Sloped Cohesive Soil
Jawdat K. Abbas Ayad S. Sabbar
Civil Engineering Department, University of Tikrit

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Effect of Static Soaking Under Different Temperatures on the Lime Stabilized Gypseous Soil

Abdulrahman H. T. Al-Zubaydi
College of Engineering, University of Mosul, Iraq

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Specific Energy Absorbed Study Of Aluminum (2024-351T) Tubes Alloy Under Lateral Crush

Ayad Arab Ghaidan
Civil Engineering Department, Kirkuk University

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Design Of A Doherty Power Amplifier For GSM Systems

Saad Wasmi Osman Luhaib
Electrical Eng., Dept., University Of Mosul, Iraq

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Minimizing the Moisture Damage and Drain down of Iraqi SMA Mixtures Using Waste Additives

Ali Al-Hadidy Ayman Talib Hameed
Civil Eng. Dept.- University of Mosul, Iraq

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Using of Glass Wastes as a Fine Aggregate in Concrete Mixture

Mohammad F. Ahmed Abbas Hadi Abbas Raed M. Abdulah
Environmental Eng. Dept., University of Tikrit, Iraq Civil Eng. Dept., Tikrit University

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Hardware Implementation Of Line Clipping A lgorithm By Using FPGA

Amar I. Dawod
Computer Engineering Dept., University of Mosul, Iraq

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Effect Of Climatic Conditions On DurabilityOf Clayey Soil Stabilized With Lime

Ibrahem M. Al Kiki
Water Resource Engineering Dept., University of Mosul, Iraq

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Chemical Acidic Attack Resistance of Lightweight Concrete with Additives

Salwa H. Ahmed
Enviromental Engineering Dept., University of tikrit, Iraq

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Vol 18, No 4 (2011): TJES

Vol 18, No 4 (2011): Tikrit Journal of Engineering Sciences

Numerical Study of Separated Flows in Backward Facing Step by Using Collocated Grid Arrangement

Ahmed Waheed Mustafa, Mechanical Engineering Department- University of Tikrit, Iraq

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The Overall Drag Losses For A Combination of Bodies

Sabah Jebour Al-Janabi, Material Engineering Dep. -Al- Mustansiriya University, Iraq

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Theoretical Study of Thermal Performance of Rock Bed Storage

Suad H. Danok Ihsan F. Abbas Mousa Mustafa Weis
Technical College – Kirkuk, Iraq

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Overflow Characteristic of Cylindrical Shape Crest Weirs Over Horizontal Bed

Emad Abdul-Gabbar Al Babely Adnan Abdul-Wahab Al Muhammad Mohammad A.Al Dabbagh
Technical College – Mosul, Iraq Technical Institute – Mosul, Iraq

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Improvement The Transmission Efficiency For Wireless Packet Communication Systems Using Automatic Control for power And Time Slot Width Of Slotted Non persistent ISMA Protocol

Saad Meshhen Hardan, Electrical Engineering Department -University of Tikrit, Iraq

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Optimization In Searching Daily Rule Curve At Mosul Regulating Reservoir, North Iraq Using Genetic Algorithms

Thair M. Al-Taiee, Research Center For Dams and Water Resources, Mosul University, Iraq

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Heat Transfer by Mixed Convection in the Opposing Thermally Developing Flow in a Vertical and Inclined Annulus

Ameer A. Jadoaa, Electromechanical Eng. Dep.-University of Technology, Iraq

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Effect of Wetting and Drying Cycles on Swell/Collapse Behavior and Cracks of Fine – Grained Soils

Abdulrahman H. T. Al Zubaydi, Civil Engineering Department- University of Mosul, Iraq

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Experimental Study of Free Convection in Coiled Tube Heat Exchanger with Vertical Orientation

Harith Noori Mohammed, Chemical Eng., Dept., Tikrit University, Iraq

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Heat Transfer and Fluid Flow Characteristic in banks Flat Tubes

Amer Jameel Shareef Abdulmajeed A. Ramadhan
Mechanical Engineering Dep.- AL-Anbar University, Iraq

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The Application of Public Participation Method in Forming the Urban Future for Alchipayish City

Hamid Turky Heil Rasheed hamed Yaseen
College of Eng. Slahaldeen University, Iraq College of Eng. Tikrit University, Iraq

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Performance Evaluation of Wastewater Treated Plant for Ninava Drug Factory

Amar Thamir Hamad Musaab Al-Tamer
Civil Eng. Dept., College of Eng. University of Mosul, Iraq

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Using SP and SF to Lower Cement Content

Yassen A. Saleh, Civil Eng. Dept., College of Eng. University of Tikrit, Iraq

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Experimental and Theoretical Study of Natural Convection Heat Transfer between Two Inclined Concentric Cylinders Filled With Porous Media

Abeed M. Ali, Al-Hawija Technical Institute, Iraq

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Swell Potential, Collapse Potential, Wetting and Drying Cycles, Cracks, Number of Segment

Abdulrahman T. Al Zubaydi, Civil Eng. Dept., College of Eng. University of Mosul, Iraq

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ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 24, No 1 (2017): TJES

Vol 24, No 1 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

DOI: http://dx.doi.org/10.25130/tjes.24.2017.01

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Mechanical and Physical Properties of Hybrid Cu-Graphite Composites Prepared via Powder Metallurgy Technique

Farouk M. Mahdi Jawadat A. Eaqoob Fouad R. Muhialdeen
Mechanical Engineering Department, Tikrit University, Salahaldeen, Iraq Technical College, Kirkuk, Iraq Mechanical Engineering Department, Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.02

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Pressure – Settlement Characteristics of Shallow Foundations using Finite
Element Method
Adnan Jayed Zedan Hend Jamal Maulood
Civil Engineering Department, College of Engineering, Tikrit University, Salahaldeen, Iraq
E-mail: jayedadn@tu.edu.iq
Civil Engineering Department, College of Engineering, Tikrit University, Salahaldeen, Iraq
E-mail: hendalaubee@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.03

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Laminar Mixed Convective Nanofluid Flow in a Channel with Double forward facing Steps: A Numerical Simulation Study

Omar A. Hussein
Mechanical Eng. Dept., College of Eng., Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.04

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Horizontal Deformation Monitoring of Kut Barrage-Iraq using High Precision
GNSS& Total Station

 

Reham Riyad Mahmoud Ghadah Hasan Mohammed
MSc Student, Geomatics Engineering, Iraq Technical Institute of Kirkuk, Northern Technical University, Kirkuk, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.05

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Design and Implementation of an over Current Protection Laboratory for Electrical Power Transmission Systems Based on PLC Techniques

Hassaan Th. H. Thabet Ahmed A. Allu
Department of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq Department of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.06

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Experimental Study of a Strip Footing under Inclined and Eccentric Load on Geogrid Reinforced Sandy Soil

Jawdat K. Abbas Mohammed A. Al-Zandi
Civil Engineering Department, Tikrit University, Salahuddin, Iraq. Civil Engineering Department, Tikrit University, Salahuddin, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.07

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Determination of Flow through Homogeneous Earth Dams with Triangular Toe Filter

Jawdat K. Abbas, Civil Engineering Department, Tikrit University, Salahaldeen, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.08

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Analyzing the Health Risks Resulting from Extending the 400kV High Voltage Transmission Lines on the Human

Mohammed Hassan Dervish, Electrical Eng. Dept., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.09

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Investigate the Heat Exchanger Efficiency of Hydraulic Liquid by using the Beta Test Loop
Mugdad Hamid Rajab, Oil & Minerals Eng. College, Tikrit University, Salahaldeen, IraqDOI: http://dx.doi.org/10.25130/tjes.24.2017.10Full text PDF, Article Preview

Preparation and Characterization of Activated Carbon from Household Waste Foods

Iman Hussein Zainulabdeen, Fuel And Energy Department, Technical College, kirkuk, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.11

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Rainfall Data Analysis and Study of Meteorological Draught in Iraq for the Period 1970-2010

Taymoor A. Awchi Ansam I. Jasim
Dams & Water Resources Engineering Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.12

Full text PDF, Article Preview

 

Vol 24, No 2 (2017): TJES

Vol 24, No 2 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

Full text PDF, Article Preview

Pressure – Settlement Characteristics of Shallow Foundations using Finite Element Method

Adnan Jayed Zedan, Hend Jamal Maulood, PP 25-37

Vol 24, No 3 (2017): TJES

Vol 24, No 3 (2017): Tikrit Journal of Engineering Sciences

The Dynamic Behavior and Control of Methanol-Toluene Distillation Column

Duraid F. Ahmed Maher O. Ahmed
Chemical Engineering Department, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.25

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Investigate and Analyze the Electromagnetic Field Levels Inside Electric Power Substation

Kamil Jadu Ali Ghanim Thiab Hasan Mahmood Ali Ahmed
Electrical Engineering Department, Tikrit University, Salahuddin, Iraq
E-mail:

DOI: http://dx.doi.org/10.25130/tjes.24.2017.26

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Design and Implementation of Gray Scale JPEG CODEC on Spartan -3E

Abdulkreem Mohameed Salih Ahlam Fadhil Mahmood
Computer Eng. Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.27

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Performance Evaluation of IEEE 802.15.4 Based Wireless Sensor Network for Small-Scale Application

Ziyad K. Farej Ali M. Abdul-hameed
Dept. of Medical Instrumentation Eng., Tech. College, Northern Tech. University, Iraq. Dept. of Computer Technical Eng., Tech. College, Northern Tech. University, Mosul, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.28

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The effects of Heat Treatment (T6) Technique and Some Centrifugal Casting Parameters on the Fatigue behavior of the Composite Material (A380/Al2)

Salah F. AbdulJabbar Thaer F.A. ALSultan Faris H. Mohand A. Hamid
Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.29

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Investigation of the Tribological Behavior of Eutectic Al-Si Casting Alloy

Riyadh Azzawi Badr, School of Engineering, University of Samarra, Samarra, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.30

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The Influence of Graphite Content and Milling Time on Hardness, Compressive Strength and Wear Volume of Copper – Graphite Composites Prepared Via Powder Metallurgy

Farouk M. Mahdi Raed N. Razooqi Saif S. Irhayyim
Mechanical Eng., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.31

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Analyses of Base-Isolated Buildings; Nonlinear Modal Time History Versus Codes’ Methods

Haider S. Al-Jubair Fareed H. Majeed
Civil Engineering Department, Basrah University, Basrah, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.32

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Experimental Analysis of Heat Transfer Enhancement and Flow with Cu,TiO2 Ethylene glycol Distilled Water Nanofluid in Spiral Coil Heat

Khalid Faisal Sultan, Electromechanical Eng. Dept., University of Technology, Baghdad, Iraq
E-mail: ksultan61@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.33

Full text PDF, Article Preview

The Impact of Switching Voltage of Mach-Zehnder Modulator on Subcarrier Multiplexing Amplitude Shift Keying Radio over Fiber System

Noor J. Jihad, Communication Eng. Dept., University of Technology, Baghdad, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.34

Full text PDF, Article Preview

Evaluation of the Quality of Raw and Treated Water for Number of Water Treatment Plants in Baghdad, by Using Canadian Model for a Water Quality Index

Masood Muhsin Hazzaa, Environmental Eng. Dept. , Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.35

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Increasing NaCl Concentration by Using Precipitation and Filtration Process at Optimum Temperature

Maysoon Anwar Abdulla, Oil &Minerals Eng, College, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.36

Full text PDF, Article Preview

Vol 24, No 4 (2017): TJES

Vol 24, No 4 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

Full text PDF, Article Preview

ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 24, No 1 (2017): TJES

Vol 24, No 1 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

DOI: http://dx.doi.org/10.25130/tjes.24.2017.01

Full text PDF, Article Preview

Mechanical and Physical Properties of Hybrid Cu-Graphite Composites Prepared via Powder Metallurgy Technique

Farouk M. Mahdi Jawadat A. Eaqoob Fouad R. Muhialdeen
Mechanical Engineering Department, Tikrit University, Salahaldeen, Iraq Technical College, Kirkuk, Iraq Mechanical Engineering Department, Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.02

Full text PDF, Article Preview

Pressure – Settlement Characteristics of Shallow Foundations using Finite
Element Method
Adnan Jayed Zedan Hend Jamal Maulood
Civil Engineering Department, College of Engineering, Tikrit University, Salahaldeen, Iraq
E-mail: jayedadn@tu.edu.iq
Civil Engineering Department, College of Engineering, Tikrit University, Salahaldeen, Iraq
E-mail: hendalaubee@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.03

Full text PDF, Article Preview

Laminar Mixed Convective Nanofluid Flow in a Channel with Double forward facing Steps: A Numerical Simulation Study

Omar A. Hussein
Mechanical Eng. Dept., College of Eng., Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.04

Full text PDF, Article Preview

Horizontal Deformation Monitoring of Kut Barrage-Iraq using High Precision
GNSS& Total Station

 

Reham Riyad Mahmoud Ghadah Hasan Mohammed
MSc Student, Geomatics Engineering, Iraq Technical Institute of Kirkuk, Northern Technical University, Kirkuk, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.05

Full text PDF, Article Preview

Design and Implementation of an over Current Protection Laboratory for Electrical Power Transmission Systems Based on PLC Techniques

Hassaan Th. H. Thabet Ahmed A. Allu
Department of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq Department of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.06

Full text PDF, Article Preview

Experimental Study of a Strip Footing under Inclined and Eccentric Load on Geogrid Reinforced Sandy Soil

Jawdat K. Abbas Mohammed A. Al-Zandi
Civil Engineering Department, Tikrit University, Salahuddin, Iraq. Civil Engineering Department, Tikrit University, Salahuddin, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.07

Full text PDF, Article Preview

Determination of Flow through Homogeneous Earth Dams with Triangular Toe Filter

Jawdat K. Abbas, Civil Engineering Department, Tikrit University, Salahaldeen, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.08

Full text PDF, Article Preview

Analyzing the Health Risks Resulting from Extending the 400kV High Voltage Transmission Lines on the Human

Mohammed Hassan Dervish, Electrical Eng. Dept., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.09

Full text PDF, Article Preview

Investigate the Heat Exchanger Efficiency of Hydraulic Liquid by using the Beta Test Loop
Mugdad Hamid Rajab, Oil & Minerals Eng. College, Tikrit University, Salahaldeen, IraqDOI: http://dx.doi.org/10.25130/tjes.24.2017.10Full text PDF, Article Preview

Preparation and Characterization of Activated Carbon from Household Waste Foods

Iman Hussein Zainulabdeen, Fuel And Energy Department, Technical College, kirkuk, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.11

Full text PDF, Article Preview

Rainfall Data Analysis and Study of Meteorological Draught in Iraq for the Period 1970-2010

Taymoor A. Awchi Ansam I. Jasim
Dams & Water Resources Engineering Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.12

Full text PDF, Article Preview

 

Vol 24, No 2 (2017): TJES

Vol 24, No 2 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

Full text PDF, Article Preview

Pressure – Settlement Characteristics of Shallow Foundations using Finite Element Method

Adnan Jayed Zedan, Hend Jamal Maulood, PP 25-37

Vol 24, No 3 (2017): TJES

Vol 24, No 3 (2017): Tikrit Journal of Engineering Sciences

The Dynamic Behavior and Control of Methanol-Toluene Distillation Column

Duraid F. Ahmed Maher O. Ahmed
Chemical Engineering Department, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.25

Full text PDF, Article Preview

Investigate and Analyze the Electromagnetic Field Levels Inside Electric Power Substation

Kamil Jadu Ali Ghanim Thiab Hasan Mahmood Ali Ahmed
Electrical Engineering Department, Tikrit University, Salahuddin, Iraq
E-mail:

DOI: http://dx.doi.org/10.25130/tjes.24.2017.26

Full text PDF, Article Preview

Design and Implementation of Gray Scale JPEG CODEC on Spartan -3E

Abdulkreem Mohameed Salih Ahlam Fadhil Mahmood
Computer Eng. Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.27

Full text PDF, Article Preview

Performance Evaluation of IEEE 802.15.4 Based Wireless Sensor Network for Small-Scale Application

Ziyad K. Farej Ali M. Abdul-hameed
Dept. of Medical Instrumentation Eng., Tech. College, Northern Tech. University, Iraq. Dept. of Computer Technical Eng., Tech. College, Northern Tech. University, Mosul, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.28

Full text PDF, Article Preview

The effects of Heat Treatment (T6) Technique and Some Centrifugal Casting Parameters on the Fatigue behavior of the Composite Material (A380/Al2)

Salah F. AbdulJabbar Thaer F.A. ALSultan Faris H. Mohand A. Hamid
Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.29

Full text PDF, Article Preview

Investigation of the Tribological Behavior of Eutectic Al-Si Casting Alloy

Riyadh Azzawi Badr, School of Engineering, University of Samarra, Samarra, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.30

Full text PDF, Article Preview

The Influence of Graphite Content and Milling Time on Hardness, Compressive Strength and Wear Volume of Copper – Graphite Composites Prepared Via Powder Metallurgy

Farouk M. Mahdi Raed N. Razooqi Saif S. Irhayyim
Mechanical Eng., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.31

Full text PDF, Article Preview

Analyses of Base-Isolated Buildings; Nonlinear Modal Time History Versus Codes’ Methods

Haider S. Al-Jubair Fareed H. Majeed
Civil Engineering Department, Basrah University, Basrah, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.32

Full text PDF, Article Preview

Experimental Analysis of Heat Transfer Enhancement and Flow with Cu,TiO2 Ethylene glycol Distilled Water Nanofluid in Spiral Coil Heat

Khalid Faisal Sultan, Electromechanical Eng. Dept., University of Technology, Baghdad, Iraq
E-mail: ksultan61@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.33

Full text PDF, Article Preview

The Impact of Switching Voltage of Mach-Zehnder Modulator on Subcarrier Multiplexing Amplitude Shift Keying Radio over Fiber System

Noor J. Jihad, Communication Eng. Dept., University of Technology, Baghdad, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.34

Full text PDF, Article Preview

Evaluation of the Quality of Raw and Treated Water for Number of Water Treatment Plants in Baghdad, by Using Canadian Model for a Water Quality Index

Masood Muhsin Hazzaa, Environmental Eng. Dept. , Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.35

Full text PDF, Article Preview

Increasing NaCl Concentration by Using Precipitation and Filtration Process at Optimum Temperature

Maysoon Anwar Abdulla, Oil &Minerals Eng, College, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.36

Full text PDF, Article Preview

Vol 24, No 4 (2017): TJES

Vol 24, No 4 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

Full text PDF, Article Preview

ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 15, No 1 (2008): TJES

STABILITY ANALYSIS IN A FALLING FILM REACTOR

Dr. Mohammad F. Abid, Chemical Engineering Department- University of Technology

 

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PROCESS SIMULATION OF BENZENE SEPARATION COLUMN OF LINEAR ALKYL BENZENE (LAB)PLANT USING CHEMCAD

Dr. Zaid A. Abdel-Rahman Omar Saed Latef
Chemical Eng. Dept.-University of Tikrit

DOI: http://dx.doi.org/10.25130/tjes.24.2017.02

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NONLINEAR ANALYSIS OF CFRP- PRESTRESSED CONCRETE BEAMS SUBJECTED TO INCREMENTAL STATIC LOADING BY FINITE ELEMENTS

Dr. Husain M.Husain Dr. Nazar K. Oukaili Hakim S. Muhammed
Civil Eng. Dept. ,University of Al- Mustansiriya Civil Eng. Dept.,University of Baghdad Technical Institute -Najaf

DOI: http://dx.doi.org/10.25130/tjes.24.2017.03

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BREAKTHROUGH INDEX AND SPECIFIC DEPOSIT IN DUAL FILTERS

Dr. Awatif Soaded Al-Saqqar Batool Mohammed Al-Bayaty
Civil Eng. Dept., University of Baghdad

DOI: http://dx.doi.org/10.25130/tjes.24.2017.04

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MATHEMATICAL MODELING OF THE INSTANTENOUS REACTION OF H2S MEA IN A FALLING FILM REACTOR

Dr. Saba A. Ghani Ahmed Daham Wohaeb Farah T. Jasem
Chem. Eng. Dept., University of Tikrit Chem. Eng. Dept., University of Technology

DOI: http://dx.doi.org/10.25130/tjes.24.2017.05

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STUDY THE EFFECT OF ERROSION ON THE BREAKAGE OF STEAM TURBINE BLADE AT BAIJI POWER STATION

Dr. Mohanned Abdu-Alfattah Dr. Tahseen Taha Othman Dr. Omer Khlil Ahmed
Mech. Eng. Dept.,

Al-Anbar University

Mech. Eng. Dept.,

Al-Anbar University

Technical College- Kirkuk

DOI: http://dx.doi.org/10.25130/tjes.24.2017.06

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EFFECT OF BRIDGE PIERS INCLINATION AND ROUGHNESS ON SCOUR PIT DIMENSIONS

Dr. Moayad S. Khaleel Inaam A.Juma Nashwan I.Hammo
Water Resources Eng. Dept., University of Mosul

DOI: http://dx.doi.org/10.25130/tjes.24.2017.07

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USING OF SOLID DETERGENT AS AN ECONOMIC MATERIAL AND ENVIRONMENTALLY FRIENDLY METHOD TOWARD LIGHTWEIGHT, SLOW ACTION AND ANTI ACID CONCRETE

Dr. Aziz I. Abdulla Dr. Mazin B. Abdulrahman
Civil Eng. Dept., Tikrit University

DOI: http://dx.doi.org/10.25130/tjes.24.2017.08

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CORROSION OF COPPER WELDMENTS IN SALTY AND ACIDIC SOLUSIONS

Jawdat A. Yackaub Faris M. Rofa Ehsan F. Abbas
Technical College., Kirkuk

 

DOI: http://dx.doi.org/10.25130/tjes.24.2017.09

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NUMERICAL STUDY OF NATURAL CONVECTION FROM TWO PARALLEL HORIZONTAL CYLINDERS ENCLOSED BY CIRCULAR CYLINDER

Mahmoud H. Ali

Mechanical Eng. Dept.-Tikrit University

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Vol 15, No 2 (2008): TJES

FEASIBILITY STUDY OF SEDIMENT FLUSHING FROM MOSUL RESERVOIR, IRAQ

Thair Mahmood Al-Taiee

Research Center For Dams and Water Resources ,University of Mosul

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Pressure – Settlement Characteristics of Shallow Foundations using Finite Element Method

Adnan Jayed Zedan, Hend Jamal Maulood, PP 25-37

Vol 24, No 3 (2017): TJES

Vol 24, No 3 (2017): Tikrit Journal of Engineering Sciences

The Dynamic Behavior and Control of Methanol-Toluene Distillation Column

Duraid F. Ahmed Maher O. Ahmed
Chemical Engineering Department, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.25

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Investigate and Analyze the Electromagnetic Field Levels Inside Electric Power Substation

Kamil Jadu Ali Ghanim Thiab Hasan Mahmood Ali Ahmed
Electrical Engineering Department, Tikrit University, Salahuddin, Iraq
E-mail:

DOI: http://dx.doi.org/10.25130/tjes.24.2017.26

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Design and Implementation of Gray Scale JPEG CODEC on Spartan -3E

Abdulkreem Mohameed Salih Ahlam Fadhil Mahmood
Computer Eng. Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.27

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Performance Evaluation of IEEE 802.15.4 Based Wireless Sensor Network for Small-Scale Application

Ziyad K. Farej Ali M. Abdul-hameed
Dept. of Medical Instrumentation Eng., Tech. College, Northern Tech. University, Iraq. Dept. of Computer Technical Eng., Tech. College, Northern Tech. University, Mosul, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.28

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The effects of Heat Treatment (T6) Technique and Some Centrifugal Casting Parameters on the Fatigue behavior of the Composite Material (A380/Al2)

Salah F. AbdulJabbar Thaer F.A. ALSultan Faris H. Mohand A. Hamid
Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.29

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Investigation of the Tribological Behavior of Eutectic Al-Si Casting Alloy

Riyadh Azzawi Badr, School of Engineering, University of Samarra, Samarra, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.30

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The Influence of Graphite Content and Milling Time on Hardness, Compressive Strength and Wear Volume of Copper – Graphite Composites Prepared Via Powder Metallurgy

Farouk M. Mahdi Raed N. Razooqi Saif S. Irhayyim
Mechanical Eng., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.31

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Analyses of Base-Isolated Buildings; Nonlinear Modal Time History Versus Codes’ Methods

Haider S. Al-Jubair Fareed H. Majeed
Civil Engineering Department, Basrah University, Basrah, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.32

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Experimental Analysis of Heat Transfer Enhancement and Flow with Cu,TiO2 Ethylene glycol Distilled Water Nanofluid in Spiral Coil Heat

Khalid Faisal Sultan, Electromechanical Eng. Dept., University of Technology, Baghdad, Iraq
E-mail: ksultan61@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.33

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The Impact of Switching Voltage of Mach-Zehnder Modulator on Subcarrier Multiplexing Amplitude Shift Keying Radio over Fiber System

Noor J. Jihad, Communication Eng. Dept., University of Technology, Baghdad, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.34

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Evaluation of the Quality of Raw and Treated Water for Number of Water Treatment Plants in Baghdad, by Using Canadian Model for a Water Quality Index

Masood Muhsin Hazzaa, Environmental Eng. Dept. , Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.35

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Increasing NaCl Concentration by Using Precipitation and Filtration Process at Optimum Temperature

Maysoon Anwar Abdulla, Oil &Minerals Eng, College, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.36

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Vol 24, No 4 (2017): TJES

Vol 24, No 4 (2017): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

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ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 14, No 1 (2007): TJES

Vol 14, No 1 (2007): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

DOI: http://dx.doi.org/10.25130/tjes.24.2017.01

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Mechanical and Physical Properties of Hybrid Cu-Graphite Composites Prepared via Powder Metallurgy Technique

Farouk M. Mahdi Jawadat A. Eaqoob Fouad R. Muhialdeen
Mechanical Engineering Department, Tikrit University, Salahaldeen, Iraq Technical College, Kirkuk, Iraq Mechanical Engineering Department, Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.02

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Pressure – Settlement Characteristics of Shallow Foundations using Finite
Element Method
Adnan Jayed Zedan Hend Jamal Maulood
Civil Engineering Department, College of Engineering, Tikrit University, Salahaldeen, Iraq
E-mail: jayedadn@tu.edu.iq
Civil Engineering Department, College of Engineering, Tikrit University, Salahaldeen, Iraq
E-mail: hendalaubee@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.03

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Laminar Mixed Convective Nanofluid Flow in a Channel with Double forward facing Steps: A Numerical Simulation Study

Omar A. Hussein
Mechanical Eng. Dept., College of Eng., Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.04

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Horizontal Deformation Monitoring of Kut Barrage-Iraq using High Precision
GNSS& Total Station

 

Reham Riyad Mahmoud Ghadah Hasan Mohammed
MSc Student, Geomatics Engineering, Iraq Technical Institute of Kirkuk, Northern Technical University, Kirkuk, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.05

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Design and Implementation of an over Current Protection Laboratory for Electrical Power Transmission Systems Based on PLC Techniques

Hassaan Th. H. Thabet Ahmed A. Allu
Department of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq Department of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.06

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Experimental Study of a Strip Footing under Inclined and Eccentric Load on Geogrid Reinforced Sandy Soil

Jawdat K. Abbas Mohammed A. Al-Zandi
Civil Engineering Department, Tikrit University, Salahuddin, Iraq. Civil Engineering Department, Tikrit University, Salahuddin, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.07

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Determination of Flow through Homogeneous Earth Dams with Triangular Toe Filter

Jawdat K. Abbas, Civil Engineering Department, Tikrit University, Salahaldeen, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.08

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Analyzing the Health Risks Resulting from Extending the 400kV High Voltage Transmission Lines on the Human

Mohammed Hassan Dervish, Electrical Eng. Dept., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.09

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Investigate the Heat Exchanger Efficiency of Hydraulic Liquid by using the Beta Test Loop
Mugdad Hamid Rajab, Oil & Minerals Eng. College, Tikrit University, Salahaldeen, IraqDOI: http://dx.doi.org/10.25130/tjes.24.2017.10Full text PDF, Article Preview

Preparation and Characterization of Activated Carbon from Household Waste Foods

Iman Hussein Zainulabdeen, Fuel And Energy Department, Technical College, kirkuk, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.11

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Rainfall Data Analysis and Study of Meteorological Draught in Iraq for the Period 1970-2010

Taymoor A. Awchi Ansam I. Jasim
Dams & Water Resources Engineering Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.12

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Vol 14, No 2 (2007): TJES

Vol 14, No 2 (2007): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

Full text PDF, Article Preview

Pressure – Settlement Characteristics of Shallow Foundations using Finite Element Method

Adnan Jayed Zedan, Hend Jamal Maulood, PP 25-37

Vol 14, No 3 (2007): TJES

Vol 14, No 3 (2007): Tikrit Journal of Engineering Sciences

The Dynamic Behavior and Control of Methanol-Toluene Distillation Column

Duraid F. Ahmed Maher O. Ahmed
Chemical Engineering Department, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.25

Full text PDF, Article Preview

Investigate and Analyze the Electromagnetic Field Levels Inside Electric Power Substation

Kamil Jadu Ali Ghanim Thiab Hasan Mahmood Ali Ahmed
Electrical Engineering Department, Tikrit University, Salahuddin, Iraq
E-mail:

DOI: http://dx.doi.org/10.25130/tjes.24.2017.26

Full text PDF, Article Preview

Design and Implementation of Gray Scale JPEG CODEC on Spartan -3E

Abdulkreem Mohameed Salih Ahlam Fadhil Mahmood
Computer Eng. Department, University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.27

Full text PDF, Article Preview

Performance Evaluation of IEEE 802.15.4 Based Wireless Sensor Network for Small-Scale Application

Ziyad K. Farej Ali M. Abdul-hameed
Dept. of Medical Instrumentation Eng., Tech. College, Northern Tech. University, Iraq. Dept. of Computer Technical Eng., Tech. College, Northern Tech. University, Mosul, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.2017.28

Full text PDF, Article Preview

The effects of Heat Treatment (T6) Technique and Some Centrifugal Casting Parameters on the Fatigue behavior of the Composite Material (A380/Al2)

Salah F. AbdulJabbar Thaer F.A. ALSultan Faris H. Mohand A. Hamid
Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq Mechanical Department, Dour-Institute Technical, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.29

Full text PDF, Article Preview

Investigation of the Tribological Behavior of Eutectic Al-Si Casting Alloy

Riyadh Azzawi Badr, School of Engineering, University of Samarra, Samarra, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.30

Full text PDF, Article Preview

The Influence of Graphite Content and Milling Time on Hardness, Compressive Strength and Wear Volume of Copper – Graphite Composites Prepared Via Powder Metallurgy

Farouk M. Mahdi Raed N. Razooqi Saif S. Irhayyim
Mechanical Eng., Tikrit University, Salahaldeen, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.31

Full text PDF, Article Preview

Analyses of Base-Isolated Buildings; Nonlinear Modal Time History Versus Codes’ Methods

Haider S. Al-Jubair Fareed H. Majeed
Civil Engineering Department, Basrah University, Basrah, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.32

Full text PDF, Article Preview

Experimental Analysis of Heat Transfer Enhancement and Flow with Cu,TiO2 Ethylene glycol Distilled Water Nanofluid in Spiral Coil Heat

Khalid Faisal Sultan, Electromechanical Eng. Dept., University of Technology, Baghdad, Iraq
E-mail: ksultan61@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.24.2017.33

Full text PDF, Article Preview

The Impact of Switching Voltage of Mach-Zehnder Modulator on Subcarrier Multiplexing Amplitude Shift Keying Radio over Fiber System

Noor J. Jihad, Communication Eng. Dept., University of Technology, Baghdad, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.34

Full text PDF, Article Preview

Evaluation of the Quality of Raw and Treated Water for Number of Water Treatment Plants in Baghdad, by Using Canadian Model for a Water Quality Index

Masood Muhsin Hazzaa, Environmental Eng. Dept. , Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.35

Full text PDF, Article Preview

Increasing NaCl Concentration by Using Precipitation and Filtration Process at Optimum Temperature

Maysoon Anwar Abdulla, Oil &Minerals Eng, College, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2017.36

Full text PDF, Article Preview

Vol 14, No 4 (2007): TJES

Vol 14, No 4 (2007): Tikrit Journal of Engineering Sciences

Effect of Water Content, Temperature and NaCl on CO2 Corrosion of Carbon Steel (A106B) in Iraqi Crude Oil

Saad Ahmed Jafar, Enaam Y. Abdel-Rahman, pp 1-10

Full text PDF, Article Preview

ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 13, No 1 (2006): TJES

Vol 13, No 1 (2006): Tikrit Journal of Engineering Sciences

The Influence of Piles Status on The Uplift Pressure Under Hydraulic Structures

Raad Hoobi Irzooki
Civil Engineering Department – Tikrit University

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Ground Water Recharge Estimation In Mosul for the Raining Season 2001/2002

Khalid M. Khidir Huda H. Bader
Water Resource Department – Mosul University Dam Research Center – Mosul University

Full text PDF, Article Preview

Pressure – Settlement Characteristics of Shallow Foundations using Finite
Element Method
Abdulhaleem A. Mohammed Aysar T. Jarallah
Chemical Engineering Department – Baghdad University Chemical Engineering Department – Tikrit University

Full text PDF, Article Preview

Laminar Mixed Convective Nanofluid Flow in a Channel with Double forward facing Steps: A Numerical Simulation Study

Full text PDF, Article Preview

 

 

 

 

Vol 13, No 2 (2006): TJES

Vol 13, No 2 (2006): Tikrit Journal of Engineering Sciences

Finite Element Analysis of Thick Orthotropic Square Plates onFoundations

Riyad J. Aziz Adel A. Al-Azzawi Mustafa H.Al-Allaf
Civil Engineering Department Alnahrain University Civil Engineering Department Alnahrain University Civil Engineering Department Alnahrain University

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Influence of Adding Different Fillers on Polyethylene Properties

Abdulla Abd Al-shakoor Ame’r H. Majeed Saba A. Ghani
Technical College –Baghdad Chemical Engineering Department- Tikrit University Chemical Engineering Department- Tikrit University

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Estimation of MissingLeft Turning Movement For Intersections Traffic Volume Count

Mohammad Ahmad Hummody
Civil Engineering Department – Tikrit University

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Curvature Ductility of Reinforced Concrete Column Sections Under Different strain Rates

Thamir K. Al-Azawi Raad K. Al Azawi Teghreed H. Ibrahim
Civil Engineering Department – University of Baghdad Civil Engineering Department – University of Baghdad Civil Engineering Department – University of Baghdad

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Mathematical and Computer Models For Thermodynamic Properties of Methane R-50, Ethylene R-1150, and Propylene R- 1270

Mohammed K. Mohammed Nassir D. Mokhlif
Mechanical Engineering Department – Tikrit University Mechanical Engineering Department – Tikrit University

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Study of Possibility of Using The Reed as Thermal Insulation

Sami R. Aslan Farouk M. Mahdi Ahmed H. Ahmed
Mechanical Engineering Department – Tikrit University Mechanical Engineering Department – Tikrit University Fuel and Energy Department – Technical College – Kirkuk

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Experimental Study The Effect of Octane Number on Performance of The Spark Ignition Engine

Mohammad Hassan Aboud Al-Mosawi
Mechanical Engineering Department – Tikrit University

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Effect of Materials That Component The Concrete Mixtures Used in Salah Al-Dain Projects on The Compressive Strength

Jawdat Kadhim Abbas Yassen Ali Salh
Civil Engineering Department – Tikrit University Civil Engineering Department – Tikrit University

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Study The Effect of Industrial Waste (Industrial Water) on The Engineering Properties of Expansive Clayey Soil

Mohammed T. H. Al-layla Ibrahim M. Ahmed Al-kiki
Civil Engineering Department – Tikrit University Civil Engineering Department – Mosul University

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The Use of Bentonite clay as a Coagulant or a Coagulant Aid With Alum in Turbidity Removal

Mohammed S. Hassan Mus’ab A. Al-Tamir
Civil Engineering Department – Tikrit University Civil Engineering Department – Mosul University

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Vol 13, No 3 (2006): TJES

Vol 13, No 3 (2006): Tikrit Journal of Engineering Sciences

Nonlinear Dynamic Analysis of Reinforced Concrete Framed Structures Including Soil-Structure Interaction Effects

Mohammed N. Mahmood Sufean Yunes Ahmed
Civil Engineering Department – Mosul University Civil Engineering Department – Mosul University

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Economical Design of Corbels

Hasan Jasim Mohammed Al-Badri
Civil Engineering Department – Tikrit University

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A Modified Correlation to Evaluate Liquid Mass Transfer Coefficient in an Impinging-Jet Tall Bubble Column

Mohammed F. Abid
Chemical Engineering Department – University of Technology

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Effect of Boundary Conditions on Impact Stresses of Beams

Eyad K. S. Al-Hachamee
Building and Construction Engineering Department – University of Technology

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Stepped Spillway Hydraulic Model Investigation

Jaafar Sadeq Maatooq
Building and Construction Engineering Department – University of Technology

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Nonlinear Dynamic Analysis of Reinforced Concrete Slabs

Khalid S. Mahmood Ayad A. Abdul-Razzak
Civil Engineering Department- Baghdad University Civil Engineering Department – Mosul University

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Regeneration of Positive Ionic Exchangers

REGENERATION OF POSITIVE IONIC EXCHANGERES

Muzher M. Abrahim Shymaa A. Hameed
Chemical Engineering Department – Tikrit University Chemical Engineering Department – Tikrit University

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Study The Effect of Glass Layers on Thermal Performance of Trombe Wall

STUDY THE EFFECT OF GLASS LAYERS ON THERMAL PERFORMANCE OF TROMBE WALL

Ihsan Fadel Abbas
Technical Institute – Haweja

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Improvement of Expansive Clayey Soil With Lime Waste

Ibrahim M. Al-kiki
Civil Engineering Department – Mosul University

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A Theoretical Study on Mixed Convection in a Horizontal Annulus

Maki H. Khalaf Manar S. mahdi
Mechanical Engineering Department – Tikrit University Mechanical Engineering Department – Tikrit University

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Vol 13, No 4 (2006): TJES

Vol 13, No 4 (2006): Tikrit Journal of Engineering Sciences

Finite Element Analysis of Thick Circular Plates on Elastic Foundations

Riyadh J. Aziz Adel A. Al-Azzawi Mustafa H. Al-Allaf
Civil Eng., Dept., Al-Nahrain University

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Assessment of Settlement of Shallow Foundations Erected Near Slopes of Sandy Soil

Adnan Jayed Zedan
Civil Engineering Department – Tikrit University

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Elastic-Plastic Non-Linear Behavior of Suddenly Loaded Plane Steel Frames by ASI technique

Eyad K. S. Al-Hachamee Assal T. Hussein
Building and Construction Engineering Department- University of Technology Ministry of Construction and Housing

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Bubbles Coalescence Frequency and Transition Concentration in Bubble Column

fadi Z. Hanna Ihsan b. Hamawand
Chemical Engineering Department – University of Technology Chemical Engineering Department – University of Technology

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Estimating Longitudinal and Transverse Dispersion Coefficients in Open Channel

Karim Rashid Gubashi Mohammed K. M.
Environmental Engineering Department Al-Mustansirya University Environmental Engineering Department. Al-Mustansirya University

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Intensity – Duration – Frequency Analysis For Rainfall in Baiji Station

Rukaia A. Hussain
Civil engineering Department – Tikrit University

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Theoretical and Experimental Study For Laminar Forced Convection Heat Transfer Through Acicular Cross Section Channel and Heated Under Constant Heat Flux

Atalah Hussain Jasim
Mechanical Engineering Department – Tikrit University

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Optimum thermal Design of Segmental Baffles Shell and Tube Heat Exchanger by Using Computer Program

Nassir D. Mukhlif
Mechanical Engineering Department – Tikrit University

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Comparison of Nitrogen and Phosphate Compounds Removal Efficiency Between Batch and Sequencing Batch System

Zena Fakhri Ismaeel Al-Hashimi
Environmental and Pollution Control Research Center – Mosul University

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An Experimental and Numerical Study of Mixed Convection Through Porous Medium Between Inclined Two Plates

Adnan M. Hussein
Technical Institute – Al-Hawija

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ISSN(s): 1813-162X (print), 2312-7589 (online)

Vol 12, No 3 (2005): TJES

Vol 12, No 3 (2005): Tikrit Journal of Engineering Sciences

Stresses in Concrete Pavement Slabs on Reissner’s Foundation Subjected to Floating Tandem Axles

Sabah Saeed Razuoki Sakvan Omer Mohee
Civil Engineering Department – Tikrit University Civil Engineering Department – Al-nahrain University

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Reliability Analysis of Water Distribution Systems

Karim K. El-Jumaily Allawi Hussain Radi
Building and Construction Department – University of Technology Building and Construction Department – University of Technology

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Corrosion of 316L Stainless Steel Tubes of High Pressure Heat Exchanger

Mohammed Hussain Ahmed
Chemical Engineering Department – Tikrit University

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Speed Estimation Using Extended Kalman Filter Technique

Ayad Kasem Hussen
College of Electronic and Electrical Techniques

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Dissipation of Hydraulic Energy in Stilling Basin by Cutting Baffle Blocks

Raad H. Irzooki Abd-Alsabir I. Bakir
Civil Engineering Department- Tikrit University Water Resources Engineering Department – Mosul University

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Effect of Ground Water Table on Irrigation Scheduling Model

Eman H. Sheet Entesar M. Ghazal
Water Resources Engineering Department – Mosul University Water Resources Engineering Department – Mosul University

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Evaluation Brick Units by Ultrasonic Waves

Zain Al-AbdinRaouf Hasan Jasim Mohammed Al-Badri Amar Salem Khazal
Civil Engineering Department- Baghdad University Civil Engineering Department- Tikrit University Civil Engineering Department- Tikrit University

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Learning Windows For The Cooling Load of The Building

Faris M. Roufa
Technical College – Kirkuk

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Vol 12, No 4 (2005): TJES

Vol 12, No 4 (2005): Tikrit Journal of Engineering Sciences

Using Limestone Dust and Superplasticizer to Reduce Permeability and Improve Durability of Concrete Exposed to Sulfuric Acid

Saeed Khalaf Rejeb
Civil Department – Mosul Technical Institute

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Estimation of minimum Cost of Circular Grain Silo

Hasan Jasim Mohammad Al-Badri
Civil Engineering Department – Tikrit University

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Design Interfacing circuit of measuring electric properties

Aliaa S. Al- Jubair Kerima M. Ziadan Salma A. Mahmood
Computer Department -Basrah University Physics Department -Basrah University Computer Department -Basrah University

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Monitoring Level of Service Near Urban Highway Segments by Noise Level Evaluation

Mohammed Ahmed Hummody
Civil Engineering Department – Tikrit University

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Effect of Electrolyte Concentration on Bubble Size and Gas-Liquid Interfacial Area in Bubble Column

Farah T. Jassem
Chemical Engineering Department- University of Technology

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Electrolytic Production of Potassium bromate Using Graphite Substrate Lead dioxide (GSLD) Anode

Ahmed Daham Wiheeb
Chemical Engineering Department- Tikrit University

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Improving Quality of Construction Projects in Governmental Contracting Companies – Views of Project Managers at Ministry of Construction and Housing

Zeyad S. M. Khalid
Civil Engineering Department – Tikrit University

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(Computerized Geometrical Design Thread Forms ( ISO Metric Thread

Najat najmaldeen Hamed
College of Technology – Kirkuk

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The effect of some heat treatments on the properties of medium carbon steel

Jawdat Ali Yaqub Ihsan Fadhel Abas Najat najmaldeen Hamed
Technical College – Kirkuk Technical Institute – Haweja Technical College – Kirkuk

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Affecting the Determination of Forming Limit Diagram for Sheet Metals

Walid Jalal Ali Anas Obed Idres

Mechanical Engineering Department – Mosul University

Mechanical Engineering Department – Mosul University

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ISSN(s): 1813-162X (print), 2312-7589 (online)