Publications

Publications: Tikrit Journal of Engineering Sciences

Tikrit Journal of Engineering Sciences Publications

Please note: in 2022 the articles and list of content published in the OJS system of TJES

Before 2022 the articles were published here and in OJS of TJES.

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 contributions to the engineering sciences, its core interest lies in issues concerning material modeling and response. Articles of interdisciplinary nature are particularly welcome.

Read More

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

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

Vol 28, No 1 (2021): TJES

Vol 28, No 1 (2021): Tikrit Journal of Engineering Sciences

Enhancement Stability of the Power System Using Static Synchronous compensators Connected in Different Formats

Maha Abdulrhman Al-Flaiyeh* , Nagham Hikmat Aziz     

Electrical Department/ Engineering College/Mosul University / Mosul, Iraq

* Corresponding Author: Maha Abdulrhman Al-Flaiyeh

DOI: http://doi.org/10.25130/tjes.28.1.01

629 Downloads

Article Preview

Effect of Adding Nano Ag on Mechanical and Physical Properties of Cu–10% Fe Prepared by Powder Metallurgy Technique

Farouk M. Mahdi , Omar H. Mahmood    

Department of Mechanical Engineering (Production and Metallurgy), College of Engineering, Tikrit University, Tikrit, Iraq

* Corresponding author: farouk_1959_1996@tu.edu.iq 

DOI: http://doi.org/10.25130/tjes.28.1.02

378 Downloads

Article Preview

Implementation of Controlling Home Appliances Via Secure Short Message Service Technology 

Roshna Muhamad M. Amin1Miran H. M.  Baban2 *  

1-Mathematical Department/ College of Education/ University of Sulaimani /Sulaimani Iraq

2-Basic science/ College of dentistry/ University of Sulaimani

* Corresponding author: miran.mohammed@univsul.edu.iq 

DOI: http://doi.org/10.25130/tjes.28.1.03

491 Downloads

Article Preview

Cooperation and radio silence strategy in Mix Zone to Protect Location Privacy of Vehicle in VANET 

Izdihar S. Shaleesh1*, Akram  A. Almohammedi2Naji I. Mohammad3Ali A. Ahmad4Vladimir Shepelev5    

1Department of Communication Technology/ Faculty of Information and Communication Technology Engineering/ Tartous University/ Tartous/ Syria

 2Automobile Transportation Department /South Ural State University/ Chelyabinsk454080/ Russia

 3Department of Communication Technology/ Faculty of Information and Communication Technology Engineering/ Tartous University/ Tartous/ Syria

 4Department of Communication Technology/ Faculty of Information and Communication Technology Engineering/ Tartous University/ Tartous/ Syria

 5Automobile Transportation Department /South Ural State University/ Chelyabinsk454080/ Russia

* Corresponding author: Izdihar S. Shaleesh 

DOI: http://doi.org/10.25130/tjes.28.1.04

449 Downloads

Article Preview

Review of Nanosheet Transistors Technology 

Firas  N.  A. Hassan Agha 1, *  , Yasir  H. Naif 2  , Mohammed  N.  Shakib3   

1Electrical Department/ Engineering College/ Mosul University / Mosul, Iraq

2Department of Computer Engineering/ Faculty of Engineering, Tishk / International University/ Erbil-

3 Faculty of Electrical and Electronics / Engineering Technology, University / Malaysia Pahang / Pekan, Malaysia

* Corresponding author: Firas  N.  A. Hassan Agha, Electrical Department/ Engineering College/ Mosul University / Mosul, Iraq  

DOI: http://doi.org/10.25130/tjes.28.1.05

770 Downloads

Article Preview

Model Predictive Control of a Double Effect Evaporator Via Simulation 

Duraid Fadhil Ahmed,  Ihal A. Abed

   

Chemical Engineering Dept./ College of Engineering/ Tikrit University/ Iraq.

* Corresponding author: drduraid@tu.edu.iq, Chemical Engineering Dept./ Engineering College/ Tikrit University   

DOI: http://doi.org/10.25130/tjes.28.1.06

298 Downloads

Article Preview

An Automatic Drawing Spur Gears Based on AutoCAD Program 

Najat Najmaldeen Hamed  

Department of Mechanical Power Engineering Techniques / Technical Engineering College / Northern Technical University .

* Corresponding author: Najat Najmaldeen Hamed Department of Mechanical Power Engineering Techniques Technical Engineering College / Kirkuk Northern Technical University / Iraq

  

DOI: http://doi.org/10.25130/tjes.28.1.07

641 Downloads

Article Preview

The Assessment of Using CFRP to Enhance the Behavior of High Strength Reinforced Concrete Corbels 

Mazin B. Abdulrahman *1Shakir A. Salih, Rusul J. Abduljabbar 1 

1 Civil Engineering Department/Engineering College/Tikrit University/Tikrit, Iraq

2 Civil Engineering Department / University of Technology / Baghdad, Iraq.

* Corresponding author:  dr.mazinburhan@tu.edu.iq, Civil Engineering Department/Engineering College/Tikrit University/Tikrit.

  

DOI: http://doi.org/10.25130/tjes.28.1.08

269 Downloads

Article Preview

Behavior of Reinforced Concrete Plates under Pure Torsion 

Omer F. Ibraheem*, Osama A. Mukhlif 

Department of Civil Engineering/College of Engineering /Tikrit University/ Tikrit.

* Corresponding author: Omer F. Ibraheem, Civil Engineering Department/Engineering College/Tikrit University/Tikrit.    

DOI: http://doi.org/10.25130/tjes.28.1.09

327 Downloads

Article Preview

Voltage Collapse Prediction of IEEE 30-Bus system 

Mohammed H. Ibrahim*  Abdulsattar H.  Jasim 

Electrical Eng. Dept. / Engineering College/Tikrit University /Tikrit

* Corresponding author: E-mail: eemh93@st.tu.edu.iq Electrical Eng. Dept. / Engineering College/Tikrit University /Tikrit/ Iraq   

DOI: http://doi.org/10.25130/tjes.28.1.10

480 Downloads

Article Preview

Vol 28, No. 2 (2021): TJES

Vol 28, No 2 (2021): Tikrit Journal of Engineering Sciences

Object-Based Method for Urban Extraction through Using Quick Bird Satellite Imagery, LiDAR Data and Digital Urban Geomatics Techniques

Noor Hashim Hamed    

Department of Civil Engineering / University of Technology/ Baghdad / Iraq

* Corresponding Author: E-mail:Noor Hashim Hamed

DOI: http://doi.org/10.25130/tjes.28.2.01

321 Downloads

Article Preview

The Performance of a Three-Phase Induction Motor under and over Unbalance Voltage

Abdulsatar H. Jassim*, Arkan A. Hussein, Laith F. Abbas

Electrical Eng. Dept./ Engineering College/Tikrit University /Tikrit.

* Corresponding Author: E-mail: Abdulsatar H. Jassim , Electrical Eng. Dept./ Engineering College/Tikrit University /Tikrit, Iraq

DOI: http://doi.org/10.25130/tjes.28.2.02

421 Downloads

Article Preview 

THE IMPACT OF COLOUR ON STUDENTS’ PERCEPTION IN LEARNING SPACES

Salahaddin Yasin BaperHusein Ali Husein* , Sazgar Samir Salim

Department of Architecture, College of Engineering, Salahaddin University, Erbil, IRAQ.

* Corresponding Author:  Husein Ali Husein, Department of Architecture, College of Engineering, Salahaddin University, Erbil, IRAQ

DOI: http://doi.org/10.25130/tjes.28.2.03 

322 Downloads

Article Preview

EFFECT OF CORROSION LONGITUDINAL STEEL BARS ON THE FLEXURAL STRENGTH OF RC BEAMS

Noor KH. Mahmood *, Assim M. Lateef  

Civil Department/ Engineering College/Tikrit University / Tikrit, Iraq

* Corresponding author:  Noor KH Mahmood , Civil Department/ Engineering College/Tikrit University / Tikrit, Iraq 

DOI: http://doi.org/10.25130/tjes.28.2.04 

264 Downloads

Article Preview

Behaviour of Uniaxial Reinforced Concrete Columns Strengthened with Ultra-High Performance Concrete and Fiber Reinforced Polymers

Abd-al-Salam I. M. Al-Hazragi* Assim M. Lateef

Civil Department/ Engineering College/Tikrit University / Tikrit, Iraq

* Corresponding author: Abd-al-Salam I. M. Al-Hazragi,  Civil Department/ Engineering College/Tikrit University /Tikrit, Iraq 

DOI: http://doi.org/10.25130/tjes.28.2.05 

257 Downloads

Article Preview

Comparison of a Traditional Landfill and a Mechanically-Biologically Treated waste Landfill (Case study; Kirkuk landfill)

 Aeesha F. O. Al-jaf1*, Jathwa A.I Al-ameen2   

1 Civil Department/ Engineering College/ University of Kirkuk /Kirkuk, Iraq

2 Department of Environmental Engineering/College of Engineering / Baghdad University/ Baghdad/.

* Corresponding author: E-mail: aishajafkk@gmail.com Civil Department/ Engineering College/ University of Kirkuk /Kirkuk, Iraq 

DOI: http://doi.org/10.25130/tjes.28.2.06 

198 Downloads

Article Preview

WETTING AND DRYING CYCLES EFFECT ON DURABILITY OF GYPSUM SOILS TREATED WITH CALCIUM CHLORIDE OR CEMENT ADDITIVES

Farouk M. Muhauwiss, Sura Saad Hassoun  

Department of Civil Engineering /College of Engineering / Tikrit University

* Corresponding author: E-mail: dr.faroukmajeed@tu.edu.iq , Department of Civil Engineering /College of Engineering / Tikrit University

DOI: http://doi.org/10.25130/tjes.28.2.07 

221 Downloads

 Article Preview

Structural Behavior Of Simple Supported Two Layers Reinforced Concrete (Normal strength concrete & Mortar with 3-Dimension glass fiber), Beams

Zena J. Yasen *, Assim M. LateefAmmar S. Khazaal   

Department of Civil Engineering /College of Engineering / Tikrit University

* Corresponding author: E-mail: zenajamal93@st.tu.edu.iq Civil department/ Engineering college / Tikrit University/ Tikrit, Iraq 

DOI: http://doi.org/10.25130/tjes.28.2.08 

198 Downloads

Article Preview

Textile-Reinforced Mortar (TRM) Strengthened One-Way Reinforced Concrete Slabs 

Amenah S. Dheyab, Saad M. Raoof 

Department of Civil Engineering /College of Engineering / Tikrit University

* Corresponding author: E-mail:  Saad M. Raoof, Department of Civil Engineering/College of Engineering /Tikrit University/ Tikrit/ Iraq 

DOI: http://doi.org/10.25130/tjes.28.2.09 

208 Downloads

Article Preview

Strategic Evaluation Plan and Improvement of Cement Plants (Iraqi Kurdistan Region – as a Case Study)

Hewa N. QaraMohammed1*,  Faiq M. S. Al-Zwainy2    

1Department of Civil Engineering /Engineering College/Sulaimani University/Sulaimani, Iraq

2Department of Civil Engineering/ Engineering College/Al-Nahrain University/Baghdad, Iraq

* Corresponding author: E-mail: Hewa.qara@univsul.edu.iq Department of Civil Engineering /Engineering College/Sulaimani University/Sulaimani, Iraq 

DOI: http://doi.org/10.25130/tjes.28.2.10 

374 Downloads

Article Preview

SPH Open Boundary Simulation of Free-Surface Flow Over Ogee-crested Spillway

 Rizgar Ahmed Karim 1,*, Jowhar Rasheed Mohammad 2

1Department of Water Resources Engineering/College of Engineering/University of Sulaimani– Sulaimani, Iraq.

2Department of Water Resources Engineering, College of Engineering, University of Duhok, Duhok, Iraq.

* Corresponding author: E-mail: rizgar.karim@univsul.edu.iq Department of Water Resources Engineering/College of Engineering/University of Sulaimani– Sulaimani, Iraq. 

DOI: http://doi.org/10.25130/tjes.28.2.11 

257 Downloads

 Article Preview

Vol 28, No. 3 (2021): TJES

Vol 28, No 3 (2021): Tikrit Journal of Engineering Sciences

The reality of solid waste management in Iraq and ways of development

Mohammed Ali  AL-MOHAMMED1,*,Gözde ULUTAGAY2, Waleed M. Sh. ALABDRABA3  

1 Istanbul Gedik University Engineering Management Program

2 Istanbul Gedik University Department of Industrial Engineering/ Istanbul/Turkey

3Department of Environmental Engineering, College of Engineering,  Tikrit University.

* Corresponding author: E-mail: mohamed96ali.m@gmail.com,  Istanbul Gedik University Engineering Management Program

DOI: http://doi.org/10.25130/tjes.28.3.01

580 Downloads

Article Preview

Experimental and Numerical Study on Strength of Concrete Slabs under High Speed Projectiles

Omer F. Ibraheem 

Department of Civil Engineering, University Sains Malaysia (USM), Penang, Malaysia

DOI: http://doi.org/10.25130/tjes.28.3.02

204 Downloads

Article Preview

Punching Strength of Reactive Powder Reinforced Concrete Flat Slabs

Mustafa Al-Mashaykhi1, Belal Alsubari2,Mazin B. Abdurrahman3*, Aayat A. Hussein2

1PhD Candidate, Swinburne University of Technology, Australia , malmashaykhi@swin.edu.au

2Department of Civil engineering, Miami College of Henan University, Kaifeng, Henan, China

3Civil Department/ Engineering College, Tikrit University, Tikrit, Iraq

* Corresponding author: E-mail: dr.mazinburhan@tu.edu.iq

 

DOI: http://doi.org/10.25130/tjes.28.3.03

193 Downloads

Article Preview
Developing Porous Concrete Interlocking Pavement Blocks Utilizing Recycled Concrete Aggregate for Rainfall Harvesting Use

Mahdi Mashaan Mahdi1Prof. Dr. Raad Hoobi Irzooki2, Mazin B. Abdulrahman1*

1Civil Engineering Department, College of Engineering, Tikrit University, Iraq.

2Environmental Engineering Department, Tikrit University, Salahuddin, Iraq

* Corresponding author: E-mail: dr.mazinburhan@tu.edu.iq

 

DOI: http://doi.org/10.25130/tjes.28.3.04

173 Downloads

Article Preview
Energy And Exergy Assessment of North Refineries Company (NRC) Steam Cycle Based on Air Mass Flowrate of Main Condenser

Waad A. Salih 1, * ,  Aadel A. Alkumait 2 Hameed J. Khalaf 2

1 North Refineries Company (NRC) / Baiji, Iraq

2 Mechanical Department/ College of  Engineering /Tikrit University /Tikrit, Iraq

* Corresponding author: E-mail:E-mail: waad.a.salih43287@st.tu.edu.iq North Refineries Company (NRC) / Baiji, Iraq 

 

DOI: http://doi.org/10.25130/tjes.28.3.05

203 Downloads

Article Preview
Performance Measures and Level of Transit Service Assessment of Public Transport Bus Network in Baghdad City during 2002-2003

Tan Yiqiu1 , Lihui Qin 2, Imad Ismael 3 Ali Fadhil Naser 4  

1School of Transportation Science and Engineering, Harbin Institute of Technology, Harbin, China

2School of Water Conservancy and Civil Engineering, Northeast Agricultural University, China

3 Roads and Bridges Branch, Civil Engineering Department, Technology University, Iraq

4Building and Construction Engineering Department, Al-Mussaib Technical College, Al-Furat Al-Awsat Technical University, Iraq

* Corresponding author: E-mail: com.ali3@atu.edu.iq  , Building and Construction Engineering Department, Al-Mussaib Technical College, Al-Furat Al-Awsat Technical University, Iraq 

 

DOI: http://doi.org/10.25130/tjes.28.3.06

248 Downloads

 Article Preview
Experimental Investigation on Bending Behavior of Textile Reinforced Concrete (TRC) Plates at High Temperatures

Assim H.A. Arif1  , Saad M.  Raoof2*

1Department of Civil Engineering/College of Engineering/ Tikrit University/ Tikrit/ Iraq

2PhD candidate, Department of Civil Engineering, University of Nottingham, Nottingham, NG7 2RD, United Kingdom,  UK.

* Corresponding author: E-mail: Saad.Raoof@nottingahm.ac.uk, Department of Civil Engineering, University of Nottingham, Nottingham, NG7 2RD, United Kingdom,  UK. 

 

DOI: http://doi.org/10.25130/tjes.28.3.07

212 Downloads

Article Preview
Experimental Investigation on the Bending Behaviour of Textile Reinforced Concrete (TRC)

Hadeel Hazim Khalil, Saad M.  Raoof2*

1Department of Civil Engineering/College of Engineering/ Tikrit University/ Tikrit/ Iraq

2PhD candidate, Department of Civil Engineering, University of Nottingham, Nottingham, NG7 2RD, United Kingdom,  UK.

* Corresponding author: E-mail: Saad.Raoof@nottingahm.ac.uk, Department of Civil Engineering, University of Nottingham, Nottingham, NG7 2RD, United Kingdom,  UK. 

 

DOI: http://doi.org/10.25130/tjes.28.3.08

179 Downloads

Article Preview
Landslide variation with morphometric factors using the GIS techniques: The case of Shaqlawa Forest

 Sara H. Zaki 1  *   Jehan M. Sheikh Suleimany2

1Department of Forests.,College of Agriculture, Salahaddin University, Erbil, Kurdistan Region, Iraq

 2Department of Water Resource Engineering, College of Engineering, Salahaddin University, Erbil, Kurdistan Region, Iraq.

* Corresponding author: E-mail: sarah.haiman90@gmail.com  Department of Forests., College of Agriculture, Salahaddin University, Erbil, Kurdistan Region, Iraq. 

DOI: http://doi.org/10.25130/tjes.28.3.09

187 Downloads

Article Preview
Effects of Crushed Glass Waste as a Fine Aggregate on Properties of Hot Asphalt Mixture

Ahmed D. M. Almuhmdi1,2*, Abdulbasit A. Muhmood2, Abdulhakim O. Salih3

1Ministry of Higher Education and Scientific Research, University of Fallujah, Fallujah, Iraq

2Department of Building and Construction Engineering Technology, Technical Engineering College / Mosul, Northern Technical University-Mosul, Iraq

3Department of Civil Engineering, College of Engineering, Salahaddin University-Erbil, Iraq

* Corresponding author: E-mail:  sydik1983@yahoo.com Ministry of Higher Education and Scientific Research, University of Fallujah, Fallujah, Iraq  

DOI: http://doi.org/10.25130/tjes.28.3.10

166 Downloads

Article Preview
A new Transmission and Reception Algorithms for Improving the Performance of SISO/MIMO- OFDM Wireless Communication System

  Maha Monther Shahab1 *,  Saad Mshhain Hardan2  , Asmaa Salih Hammoodi3

1Electrical Department/ Engineering College/Tikrit University /Tikrit, Iraq

2Electrical Department /College of Engineering /Tikrit University/ Tikrit/ Iraq

3Computer Science and Mathematics Department/ Engineering College/Tikrit University

* Corresponding author: E-mail: – maha.mundhir@st.tu.edu.iq Electrical Department/ Engineering College/Tikrit University /Tikrit, Iraq  

DOI: http://doi.org/10.25130/tjes.28.3.11

204 Downloads

Article Preview
Investigation of Local Scour around L-Shape Submerged Groynes in Clearwater Conditions

  Saleh Issa Khassaf *, Budoor Mohammed Rashak

  Civil Engineering Department, College of Engineering, University of Basrah , Basrah, Iraq.

*Corresponding Author: Saleh Issa Khassaf, E-mail: saleh.khassaf@uobasrah.edu.iq, Civil Engineering Department, College of Engineering, University of Basrah , Basrah, Iraq. 

DOI: http://doi.org/10.25130/tjes.28.3.12

201 Downloads

Article Preview

Vol 28, No. 4 (2021): TJES

Vol 28, No 4 (2021): Tikrit Journal of Engineering Sciences

Study the effect of welding pass number on the mechanical and metallurgical properties of Aluminum type Al 1050 H14 produced by friction stir welding

Najeeb Salman Abtan1,*Jawdat Ali Yagoob2Ayshan Mohammed Shukri3 

1,3 Department of Mechanical Engineering, Tikrit University, Salahuddin, Iraq

2Department of Air Conditioning and Refrigeration, Northern Technical University, Kirkuk, Iraq.

* Corresponding author: E-mail: najeebsalman@tu.edu.iq   Department of Mechanical Engineering, Tikrit University, Salahuddin, Iraq

DOI: http://doi.org/10.25130/tjes.28.4.01

231 Downloads

Article Preview

Investigating the Meteorological Drought Using CZI in Nineveh Governorate, Iraq. 

Omar M. A. Mahmood Agha *

Department of Dams and water resources /College of Engineering /Mosul University/ Mosul/ Iraq

* Corresponding author: E-mail: o.agha@uomosul.edu.iq Department of Dams and water resources /College of Engineering /Mosul University/ Mosul/ Iraq 

DOI: http://doi.org/10.25130/tjes.28.4.02

207 Downloads

Article Preview

Numerical Study of Tube Hydroforming Process Using Conical Dies. 

Tahseen T. Othman Al-Qahwaji*, Ahmad Ameen Hussain  

Mechanical Department/Engineering College /Tikrit University/Tikrit, Iraq.

* Corresponding author:E-mail: – tahseentaha@tu.edu.iq Mechanical Department/Engineering College /Tikrit University/Tikrit, Iraq 

DOI: http://doi.org/10.25130/tjes.28.4.03

162 Downloads

Article Preview

Thermal Conductivity of Building Materials in Iraq 

Madgeed A. Al-Doury 1 , Atif Ali Hasan2 , Raheem Kadhim Mohammed 1 , Riyadh H. Al-Jawad 2*

1Building Research Center/ Housing and Reconstructed/ Iraq

2Middle Technical University/ Iraq

* Corresponding author: E-mail: reead000000@yahoo.com Middle Technical University 

DOI: http://doi.org/10.25130/tjes.28.4.04

185 Downloads

Article Preview

Determining The Paths of Urban Expansion for The City of Kirkuk Using The Hierarchical Analysis – Multi – Criteria Decision – Making Method 

 Ibrahim J. Naser[1]* ,  Moheb K.   Falih 2 ,   Mohamed M.  Alssayed 3

1 College of Engineering – Civil Engineering Department/ Kirkuk University /Kirkuk, Iraq

 2 Centre of Urban and Regional Planning for Post Graduate Studies /Baghdad University /Baghdad, Iraq

3 Director General of Regional and Local Development / Ministry of Planning/Baghdad, Iraq

 * Corresponding author: E-mail: ibrahim.j.naser@uokirkuk.edu.iq, College of Engineering – Civil Engineering Department/ Kirkuk University /Kirkuk, Iraq

DOI: http://doi.org/10.25130/tjes.28.4.05

154 Downloads

Article Preview

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

Vol 27, No 1 (2020): TJES

Vol 27, No 1 (2020): Tikrit Journal of Engineering Sciences

A Review on Numerical Analysis of RC Flat Slabs Exposed to Fire

Hanadi F. Naji*, Nibras N. Khalid, Mutaz K. Medhlom

 Civil Engineering Department , Engineering College, Mustansiriyah University Baghdad

* Corresponding author: hanadiifa@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.27.1.01

1397 Downloads

Article Preview

Pre-Design Cost Modeling of Road Projects

Salar S. Ahmed*1, Noori S. Ali2

 1-Civil Engineering Department , Engineering College, Salahaddin University, Erbil.

 2-Civil Engineering Department , Engineering College, Salahaddin University, Erbil.

* Corresponding author: salarsalih1975@gmail.com 

DOI: http://dx.doi.org/10.25130/tjes.27.1.02

933 Downloads

Article Preview

The Effect of Thermal Radiation and Variable Viscosity Parameters on a Fluid Flow Down Along an Inclined Plane With Free Surface

Usman, M.A.*, Onitilo S.A., Moshood, S.T.

Department of Mathematical Sciences, Olabisi Onabanjo University, Ago-Iwoye, Nigeria

* Corresponding author: usmanma@yahoo.com 

DOI: http://dx.doi.org/10.25130/tjes.27.1.03

755 Downloads

Article Preview

Deterministic Extensional Viscosity and Cracking Index of Polypropylene-Modified-Asphalt Binder

Abdul-Rahim Ibrahim Al-Hadidy, Zeena Ahmed Al-Kazzaz, Ahmed A. Mohammed Ali*

Department of Civil Engineering, College of Engineering, Mosul University, Iraq

* Corresponding author: a.aldubony@uomosul.edu.iq 

DOI: http://dx.doi.org/10.25130/tjes.27.1.04

798 Downloads

Article Preview

Experimental Investigation of Square Footing Resting on Sand over Gypseous Soils

Adnan Jayed Zedan*, Heba H. Abbas

Department of Civil Engineering, College of Engineering, Tikrit University, Iraq

* Corresponding author: jayedadn@tu.edu.iq 

DOI: http://dx.doi.org/10.25130/tjes.27.1.05

727 Downloads

Article Preview

Hydraulic Performance for Combined Weir-Gate Structure

Bshkoj S. Hussein*, Shaker A. Jalil 

Water Recourses Engineering Department, College of Engineering, University of Duhok, Iraq

* Corresponding author: bshkoj.hussein@uod.ac 

DOI: http://dx.doi.org/10.25130/tjes.27.1.06

763 Downloads

Article Preview

Trend Analysis of Hydrological Drought for Selected Rivers in Iraq

Ihsan F. Hasan*, Younis N. Saeed

Dams and Water Resources Research Center / University of Mosul, Iraq

* Corresponding author: ihsanfh@uomosul.edu.iq 

DOI: http://dx.doi.org/10.25130/tjes.27.1.07

756 Downloads

Article Preview

An Estimated Correlation between California Bearing Ratio (CBR) with some Soil Parameters of Gypseous Silty Sandy Soils

Taha Yaseen Abdulnabi*, Zena Ghazi Abdulrazzaq 

Ministry of Construction and Housing, National Center for Construction Laboratory (NCCL) Baghdad , Iraq

* Corresponding author: tahayaseen58@yahoo.com 

DOI: http://dx.doi.org/10.25130/tjes.27.1.08

827 Downloads

Article Preview

Influence of Iron Furnaces Slag on Collapsibility and Shear Strength of Gypseous Soil

Jawdat K. Abbas, Hamad M. A. Al-Luhaibi*

Civil Department/ Engineering College/Tikrit University/ Tikrit, Iraq

* Corresponding author: hamad.m.ahmed42002@st.tu.edu.iq 

DOI: http://dx.doi.org/10.25130/tjes.27.1.09

762 Downloads

Article Preview

Comparative Study between Silica Fume and Nano Silica Fume in Improving the Shear Strength and Collapsibility of Highly Gypseous Soil

Ahmed A. H. Al-Obaidi*, Marwah T. Al-Mukhtar, Omar M. Al-Dikhil, Saeed Q. Hannona

Civil Engineering Department, Tikrit University, Iraq.

* Corresponding author: dr.obaidi.a.h@tu.edu.iq 

DOI: http://dx.doi.org/10.25130/tjes.27.1.10

829 Downloads

Article Preview

Vol 27, No 2 (2020): TJES

Vol 27, No 2 (2020): Tikrit Journal of Engineering Sciences

Using Flask for SQLIA Detection and Protection 

Ann Z. Ablahd*1, Suhair A. Dawwod2

 Civil Engineering Department , Engineering College, Mustansiriyah University Baghdad

* Corresponding author: drann@ntu.edu.iq 

DOI: http://dx.doi.org/10.25130/tjes.27.2.01

7932 Downloads

Article Preview

Measurements of Vibration and Noise Level at Different Cement Companies

Sabah. J. Mohammed Ali*1, Hiba. H. Alwan2

 1-Civil Engineering Department , Engineering College, Salahaddin University, Erbil.

 2-Civil Engineering Department , Engineering College, Salahaddin University, Erbil.

* Corresponding author: prosabah7447@yahoo.com 

DOI: http://dx.doi.org/10.25130/tjes.27.2.02

664 Downloads

Article Preview

Effects of Xanthan Gum Biopolymers on Gypseous Soils Characteristics

Arwa F. Theyab1*, Farouk M. Muhauwiss1, Waleed M. Alabdraba2

 1-Civil Engineering Department , Engineering College, Tikrit University.

 2-Environmental Engineering Department, Engineering College, Tikrit University.

* Corresponding author: walabdraba@gmail.com 

DOI: http://dx.doi.org/10.25130/tjes.27.2.03

530 Downloads

Article Preview

Response of Different Machine Foundation Shapes Resting on Dry Sand to Dynamic Loading

Khalid W. Abdul Kaream1*,Mohammed Y. Fattah1, Zeyad S. M. Khaled2

 1-Department of Civil Engineering, University of Technology, Baghdad, Iraq.

 2-Department of Civil Engineering, Al-Nahrain University, Baghdad, Iraq.

* Corresponding author: Khalid_phar@yahoo.com 

DOI: http://dx.doi.org/10.25130/tjes.27.2.04

458 Downloads

Article Preview

A Miniaturized Compact Wideband Partial Ground Antenna Used in RFID Systems

Sufyan Hazaa Ali1*, Ahmed H. R. Alfalahi2, Yousif Azzawi Hachim1

 1-Electrical Department/ Engineering College /Tikrit University /Tikrit, Iraq.

 2-Electromechanical Engineering Department /University of Technology /Baghdad /Iraq.

* Corresponding author: dr.sufain.h.ali@gmail.com 

DOI: http://dx.doi.org/10.25130/tjes.27.2.05

419 Downloads

Article Preview

The Effect of Opening Size and Location on the Performance of Reinforced Concrete T-Beams under Pure Torque

Mazin B. Abdulrahman1*, Layth A. Al-Jaberi2, Saba S. Hasan1

 1-Civil Department / Engineering College /Tikrit University/ Tikrit, Iraq

 2-Civil Department / Engineering College /Al-Mustansiriya University/ Baghdad, Iraq

* Corresponding author: dr.mazinburhan@tu.edu.iq

DOI: http://dx.doi.org/10.25130/tjes.27.2.06

523 Downloads

Article Preview

Evaluation of Damage Index for RC Frames with Irregular Geometrical Shape Subjected to Blast Loads

Riyadh M. M. Alaaraji1*, Sofyan Y. A. Kashmola2

 1-Civil Eng.Department / College of Eng. /Mosul University/ Tikrit, Iraq.

 2-Department of Environmental Engineering / College of Eng. /Mosul University/ Iraq.

* Corresponding author: alriyadh81@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.27.2.07

417 Downloads

Article Preview

Adopting Criteria for Determining the Value of Compensation for Workers in the Construction Sector in Iraq As a Result of Work Accidents

Abdulrahman Adnan Ibrahim*1, Farah Awad Sultan2

 1-Department of Civil Engineering / Engineering College/Tikrit University.

 2-Department of Civil Engineering / Engineering College/Diyala University.

* Corresponding author: dr.abdulrahmanadnan@tu.edu.iq

DOI: http://dx.doi.org/10.25130/tjes.27.2.08

431 Downloads

Article Preview

Design and Implement of Dual Axis Solar Tracker System Based Arduino

Khalaf S Gaeid*1, M Nasir Uddin2, Mohamed K Mohamed 1, Omar N Mohmmoud1 

 1-Electrical Department/ Engineering College/Tikrit University /Tikrit, Iraq .

 2-Department of Electrical Engineering/Lakehead University/Canada.

* Corresponding author: gaeidkhalaf@gmail.com 

DOI: http://dx.doi.org/10.25130/tjes.27.2.09

437 Downloads

Article Preview

Properties and Performance of Polypropylene Fiber Reinforced Concrete : A review

Tuqa W. Ahmed1, Nuha H. Aljubory 1, Roua S. Zidan1

1Department of Civil Engineering, College of Engineering, University of Mosul,

Mosul, IRAQ.

* Corresponding author: new.matrix242@uomosul.edu.iq 

DOI: http://dx.doi.org/10.25130/tjes.27.2.10

375 Downloads

Article Preview

Vol 27, No 3 (2020): TJES

Vol 27, No 3 (2020): Tikrit Journal of Engineering Sciences

A Load Flow Analysis Method for Kufa Cement Plant 

Ridha Kh. Mohammed1, Uday A. Alhamdany 2*,  Nurettin Çetinkaya3 

1Electrical Department/ Konya Technical University, Turkey, Email: rida762004@yahoo.com

2Department of Electronic and Electrical Engineering/ University of Kerbala, Iraq, Email: uaah035@uowmail.edu.au

3Department of Electrical Engineering/ Konya Technical University, Turkey, Email: ncetinkaya@ktun.edu.tr

* Corresponding author: uaah035@uowmail.edu.au 

DOI: http://dx.doi.org/10.25130/tjes.27.3.01

557 Downloads

Article Preview

Induction Motor Speed Control with Solar Cell Using MPPT Algorithm by Incremental Conductance Method 

Omer N Mahmmoud 1Khalaf S Gaeid 1, Assad F Nashi2Khadim Moin Siddiqui3 

1Electrical Department/ Engineering College/Tikrit University/ Tikrit, Iraq 

2 Information &Communication Technology/Middle technology University

3Electrical Engineering Department, Babu Banarasi Das National Institute of Technology and Management, Lucknow, India

* Corresponding author: eng.omernafaa2016@gmail.com 

DOI: http://dx.doi.org/10.25130/tjes.27.3.02

552 Downloads

Article Preview

Modelling, Optimization and Green Metrics Evaluation of Bio-Catalytic Synthesis of Biodiesel

Rasheed U Owolabi*, Mohammed A  Usman,  Adefunmilayo D  Anuoluwapo, Onyekachi P. Oguamanam

Chemical and Petroleum Department / Engineering College/ University of Lagos / Lagos State, Nigeria

* Corresponding author: uthmanrash642@yahoo.com 

DOI: http://dx.doi.org/10.25130/tjes.27.3.03

426 Downloads

Article Preview

Implementation of Selective Harmonics Elimination for Single Phase Inverter using Arduino and Simulink MATLAB model

Taha A. Hussein, Ibrahim I. Sheet 

Mosul Technical College /Northern Technical University /Iraq

* Corresponding author: taha_hussian@yahoo.com , Tel:  +964 770 5954059

DOI: http://dx.doi.org/10.25130/tjes.27.3.04

452 Downloads

Article Preview

A Review on the Relationship between Computer Engineering, Discrete-Math and Graph Theory

Arjuwan M. A. Al-Jawadi*, Ayhan A. K. Al-Shumam 

Computer Engineering Technology Department / Engineering Technical College of Mosul / Northern Technical University / Mosul, Iraq

* Corresponding author: Jauna_aljawadi@yahoo.com  

DOI: http://dx.doi.org/10.25130/tjes.27.3.05

385 Downloads

Article Preview

Properties of Green Concrete Mixes Containing Metakaolin, Micro Silica, Steel Slag, and Recycled Mosaic Tiles

Muataz H. Nayel 1, Ammar S. Khazaal 1, Waleed M. Alabdraba2 

Computer Engineering Technology Department / Engineering Technical College of Mosul / Northern Technical University / Mosul, Iraq

* Corresponding author: motaz2095@gmail.com 

DOI: http://doi.org/10.25130/tjes.27.3.06

423 Downloads

Article Preview

An Experimental Study on Swelling Properties of Expansive Soil Treated with Iron Furnace Slag

Yaseen N. Yaseen*, Jawdat K. Abbas 

Civil Department/ Engineering College/Tikrit University/ Tikrit.

* Corresponding author: yaseen.n.yaseen42003@st.tu.edu.iq 

DOI: http://doi.org/10.25130/tjes.27.3.07

384 Downloads

Article Preview

Effect of Yttrium Oxide on Mechanical and Physical Properties of Fe–10%Cu Composite

Farouk M. Mahdi, Omar H.Mahmood 

Civil Department/ Engineering College/Tikrit University/ Tikrit.

* Corresponding author: farouk_1959_1996@tu.edu.iq 

DOI: http://doi.org/10.25130/tjes.27.3.08

353 Downloads

Article Preview

Flexural Strength of Steel Fiber Ultra High Strength Concrete Beams under Static and Repeated Loads

Nadiya Sadeek Alsaffar*,  Bayar J. Al Sulaifanie, Mohamed N. Mahmood 

Civil Department/ Engineering College/ Mosul University/ Tikrit.

* Corresponding author: nadiya_alsaffar@yahoo.com 

DOI: http://doi.org/10.25130/tjes.27.3.09

336 Downloads

Article Preview

Influences of Mg Addition on the Mechanical Properties of Cu-Al-Ni Shape Memory Alloys

Raed N. Razooqi, Omar J. Abdulkareem*  

Department of Mechanical Engineering/ Engineering College/ Tikrit University/ Tikrit.

* Corresponding author:omaralkaylany@tu.edu.iq 

 

DOI: http://doi.org/10.25130/tjes.27.3.10

460 Downloads

Article Preview
Toughness of Timber Beams Strengthened with Jute Fibers

Aziz I. AbdullaReem Thaker Mahmoud, Ammar S. Khazaal  

Civil Engineering Department, College of Engineering, Tikrit University.

* Corresponding Author: lan914@gmail.com 

 

DOI: http://doi.org/10.25130/tjes.27.3.11

326 Downloads

Article Preview
The Role of Minimizing Residential Plot Area and Width in Characteristics of Spatial Organization for Urban House Spaces in Mosul City

Hassn Abdulrazaq AL-Sanjary, Esraa Malallah Aziz*  

Department of Architecture Eng., College of Engineering, University of Mosul.

* Corresponding Author: Esraa Malallah Aziz

 

DOI: http://doi.org/10.25130/tjes.27.3.12

193 Downloads

Article Preview
 

 

Vol 27, No.3 (Blogs) (2020): TJES

Vol 27, No.3 (Blogs) (2020): Tikrit Journal of Engineering Sciences

Friends of Open Access

Aziz Ibrahim Abdulla* 

Civil Engineering Department, College of Engineering, Tikrit University.

* Corresponding author: a.abdulla@tu.edu.iq

DOI: http://dx.doi.org/10.25130/tjes.27.3.PB1

288 Downloads

Article Preview

Vol 27, No 4 (2020): TJES

Vol 27, No 4 (2020): Tikrit Journal of Engineering Sciences

Performance Study of Tube Settlers in Removing Low Turbidity From The Tigris River Water Using a Bench Scale Model

Abdulmuhsin S. Shihab*1, Aladdin M. Ahmad2 

1Environmental Research Center, University of Mosul, Iraq

2Department of Civil Engineering, College of Engineering / University of Mosul, Iraq

* Corresponding author: alqazzazmssh@gmail.com

DOI: http://dx.doi.org/10.25130/tjes.27.4.01

425 Downloads

Article Preview

Improve the thermal and mechanical properties of foam polystyrene by gebrile soil

Montajb Al-khodary, Sabah AL-sibai, Moaffaq Tellawi 

Faculty of Chemical and Petroleum Engineering / Al-Baath University / Syrian Arab Republic.

* Corresponding author: mmontajb88@gmail.com 

DOI: http://dx.doi.org/10.25130/tjes.27.4.02

329 Downloads

Article preview

Thermal Loads and Cost Reduction for a Residential House by Change Its Orientation and Add Roof Shading

Mahmood H. Khaleel *

Kirkuk Technical Institute / Department of Mechanical Power Technique/Kirkuk,Iraq.

* Corresponding author: mahmood.aboretag.husain@gmail.com 

DOI: http://dx.doi.org/10.25130/tjes.27.4.03

415 Downloads

Article preview

Studying of Physio-chemical Properties of The Groundwater in AL-A’lam City

Haneen A. Khudhair1 [1], Rand R. Ahmed 2, Rim H. Hussein 2, Hassain D. Ibrahim2, Omer S. Hassain2

Department of Environmental Engineering/ Engineering College/Tikrit University/ Tikrit, Iraq.

* Corresponding author: haneen82@tu.edu.iq 

DOI: http://dx.doi.org/10.25130/tjes.27.4.04

306 Downloads

Article Preview

Experimental and Numerical Study on the Effect of Strain Hardening Characteristics on Curved Flaring Process of Pure Copper and Brass 

Tahseen T.O Al-QahwajiYasir A.A Al-Jobory 

Mechanical Department/ Engineering College/Tikrit University/ Tikrit, Iraq

*Corresponding author: E-mail : tahseentaha@tu.edu.iq

 DOI: http://dx.doi.org/10.25130/tjes.27.4.05

251 Downloads

Article Preview

Hydrodynamic Simulation of Flood Due to Hypothetical Momentary Mosul Dam Failure

Thair M. Al-Taiee 1 , Mustafa S. Mustafa 2 

1Dams & Water Resources  Department/ Engineering College/ Mosul University/ Mosul

2Dams & Water Resources Research Center / Mosul University

* Corresponding author: msmafr@uomosul.edu.iq 

DOI: http://dx.doi.org/10.25130/tjes.27.4.06

230 Downloads

Article Preview

Effect of Steel shot peening Time on some Mechanical Properties of Friction stir Welds for Aluminum Alloy (2024 – T3)

Ghazwan Raad Shihab, Adel Mahmoud Al-Bash 

Department of Mechanical Engineering/ Tikrit University/ Salahuddin/ Iraq

* Corresponding author:  Ghazwan Raad Shihab

DOI: http://dx.doi.org/10.25130/tjes.27.4.07

295 Downloads

Article Preview

Simulation And Analysis of An Intelligent Power System Stabilizer Using Fuzzy Logic 

Firas Ahmed Majeed AlDurze1, *Sura Amer Abdullah2

1Department of Mechatronics/ Engineering College/Mosul University

 2 Electrical Department/ Engineering College/Mosul University

 *Corresponding author: E-mail: dr.firasaldurze@uomosul.edu.iq, Department of Mechatronics/ College of Engineering /Mosul University 

DOI: http://dx.doi.org/10.25130/tjes.27.4.08

301 Downloads

Article Preview

Effect of Intermittent Water Application from Trickle Source on The Water Movement and Moisture Distribution in Layered Soil

 Haqqi Ismail Yasin *  , Abdul Alsattar Al-Dabagh  

Department of Dams and Water Resources, College of Engineering, University of Mosul, Iraq

*Corresponding author: E-mail: Haqqiismail56@gmail.com,  Department of Mechatronics/ College of Engineering /Mosul University 

DOI: http://dx.doi.org/10.25130/tjes.27.4.09

249 Downloads

Article Preview

Empirical Equations to Estimate Evapotranspiration in Mosul City

 Haqqi Ismail Yasin *  , Luma Fuaad Abdullah  

Department of Dams and Water Resources, College of Engineering, University of Mosul.

*Corresponding author: E-mail: Haqqiismail56@gmail.com,  Department of Mechatronics/ College of Engineering /Mosul University 

DOI: http://dx.doi.org/10.25130/tjes.27.4.10

235 Downloads

Article Preview

Effect of Low-Density Polyethylene on the Stripping Properties under Fatigue Loading of Binder Layer of HMA Mixtures

Tarik Kareem Ibraheem1,  Abdulkhalik A.M.AL- Taei2  

1 Chief Research Engineer/ College  of Engineering /University of Mosul

2 Transportation Eng. Ministry of Housing & Construction

*Corresponding Author: Tarik Kareem Ibraheem  

DOI: http://dx.doi.org/10.25130/tjes.27.4.11

244 Downloads

Article Preview

Theoretical  and Experimental Analysis for Performance of Wind Turbine

Suaad Hassan danok*, Kamal Glal TwfekEsraa Adel Mansour   

Northern Technical University / Kirkuk Technical College                   

*Corresponding Author: Suaad Hassan danok 

DOI: http://dx.doi.org/10.25130/tjes.27.4.12

208 Downloads

Article Preview

 

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

Vol 26, No 1 (2019): TJES

Vol 26, No 1 (2019): Tikrit Journal of Engineering Sciences

Treatment of Al Doura Oil Refinery Wastewater Turbidity using Magnetic Flocculation

Muzher M. I. Al doury*1, Hadeel A. I. Al samerrai2

1 Petroleum & Minerals Engineering College, Petroleum Processes Engineering Department, Tikrit University, Tikrit, Iraq

2 Department of Chemical Engineering, College of Engineering, Tikrit University, Tikrit, Iraq

* Corresponding author: Dean of Petroleum & Minerals Engineering College, E-mail: samuzhermahdi@tu.edu.iq , sar31205@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.26.1.01

1041 Downloads

Articlr Preview

Repairing of Reactive Powder Concrete T-Beams Containing Web Opening by CFRP Strips

Mazin B. Abdulrahman , Husham Mohammed Rashid *

Department of Civil Engineering, College of Engineering, Tikrit University, Tikrit, Iraq

* Corresponding author: E-mail: dr.mazinburhan@tu.edu.iq.

DOI: http://dx.doi.org/10.25130/tjes.26.1.02, 

680 Downloads

Article Preview

Effect of Adding Mixture of (Concrete Waste and Asphalt Waste) on The Properties of Gypseous Soil

Adnan Jayed zedan*1, Rizgar Ali Hummadi2, Sarah Abdullah Hussein1

1 Civil Eng. Dept., College of Eng., Tikrit University, Tikrit, Iraq

2 Civil Eng. Dept., College of Engineering, Salahaddin University, Tikrit, Iraq

* Corresponding author:E-mail:jayedadn@tu.edu.iq

DOI: http://dx.doi.org/10.25130/tjes.26.1.03

640 Downloads

Article Preview

Kinetic Study of Carbon Dioxide Reaction with Binding Organic Liquids

Sanaa Rabie Saleh, Ahmed Daham Wiheeb

Chemical Engineering Department, College of Engineering, Tikrit University, Tikrit, Iraq

* Corresponding author: E-mail: chahmed@tu.edu.iq


DOI: http://dx.doi.org/10.25130/tjes.26.1.04, 

675 Downloads

Article Preview

Mechanical and Structural Properties of a Lightweight Concrete with Different Types of Recycling Coarse Aggregate

Muyasser M. Jomaa’h*1, Baraa Thaar Kamil2, Omer S. Baghabra 3

1 Civil Eng. Dept., College of Eng., Tikrit University, Tikrit, Iraq
2 Civil Eng. Dept., College of Engineering, Kirkuk University, Kirkuk, Iraq
3 King Fahad Univ. of Petroleum &Minerals, KSA.

* Corresponding author: E-mail: muyasserjomaah@tu.edu.iq

DOI: http://dx.doi.org/10.25130/tjes.26.1.05

709 Downloads

Article Preview

Finite Element Analysis for RC Deep Beams under an Eccentric Load

Bashar A. Mahmood *, Khalaf I. Mohammad  

Civil Engineering Dept, University of Mosul, Mosul, Iraq

* Corresponding author: E-mail: Bashargxabd@gmail.com

DOI: http://dx.doi.org/10.25130/tjes.26.1.06,   Full Text PDF, Article Preview

931 Downloads

Article Preview

Flexural Behavior of Concrete Composite Beams with New Steel Tube Section and Different Shear Connectors

Amer M. Ibrahim *, Wissam D. Salman , Fahad M. Bahlol

Civil Eng. Dept, , Diyala University, Diyala, Iraq.

* Corresponding author: E-mail: Fahadbahlol22@gmail.com

DOI: http://dx.doi.org/10.25130/tjes.26.1.07

715 Downloads

Article Preview

Vol 26, No 2 (2019): TJES

Vol 26, No 2 (2019): Tikrit Journal of Engineering Sciences

Appraisal of Risk Factors which Influence the Construction of the School Buildings in Northern Iraq

Khalil Ismail Wali, Nazik Imad Saber*

 Department of Civil Engineering, College of Engineering, Salahaddin University, Erbil, Iraq

* Corresponding author: nazik.saber@su.edu.krd

DOI: http://dx.doi.org/10.25130/tjes.26.2.01

663 Downloads

Article Preview

The Performance Prediction of The Mixed Convection In an Inclined Circular Tube Filled Porous Media Based on an Intelligent Control

Musa Mustafa Weis*

Fuel and Energy Department Technical College, Northern Technical University, Kirkuk, Iraq

* Corresponding author: musa.weis@ntu.edu.iq

DOI: http://dx.doi.org/10.25130/tjes.26.2.02

760 Downloads

Article Preview

Strength of Reinforced Reactive Powder Concrete Hollow Beams

Mazin B. Abdulrahman*,Saba Muayad Mahmood

Civil Eng. Dept., College of Engineering, Tikrit University, Iraq

* Corresponding author: mazin_tikrit@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.26.2.03

778 Downloads

Article Preview

Crude Oil Desalting Using Multi-Surfactant Based on a Best Dosage, Solvent and Mixing Ratio

Ali Hussein Khalaf*, Mohammed Salah Rajab

North refinery company., Baiji, Salahaldeen, Iraq

* Corresponding author: aljobriali@gmail.com

DOI: http://dx.doi.org/10.25130/tjes.26.2.04

742 Downloads

Article Preview

Utilization of CO2 in Flue Gas for Sodium Bicarbonate Production in a Bubble Column

Zaid A. Abdel-Rahman*, Zeyad A. Abdullah

Chemical Engineering Department, College of Engineering, Tikrit University, Tikrit, Iraq

* Corresponding author: zaid572010@yahoo.com 

DOI: http://dx.doi.org/10.25130/tjes.26.2.05

785 Downloads

Article Preview

Effect of the Gyroscopic Moment, Centrifugal Force and Hydroplaning on the Critical Speed of the Vehicle

Ibrahem A. Muhsin, Abdalrahman M.  Shwikh*

Mechanical Engineering Dept., College of Engineering, Tikrit University, Tikrit, Iraq

* Corresponding author: abdsadman@gmail.com

DOI: http://dx.doi.org/10.25130/tjes.26.2.06

651 Downloads

Article Preview

Assessment of the Affecting Elements on the Quality of Life and Human Well-being in Congested Urban Centers; Case Study: Sulaymaniah City

Othman Kareem Mohammed*, Hoshyar Qadir  Rasul

City Planning Eng.  Dept., College of Eng., Sulaymaniah Poly technique University  (SPU), Sulaymaniah, Iraq

* Corresponding author: wesmanresul@yahoo.com 

DOI: http://dx.doi.org/10.25130/tjes.26.2.07

657 Downloads

Article Preview

Vol 26, No 3 (2019): TJES

Vol 26, No 3 (2019): Tikrit Journal of Engineering Sciences

Assessment of Groundwater Vulnerability Using Lulc Map and DRASTIC Technique in Bahr AL-Najaf Area, Middle of Iraq

Ali H. Al-Aboodi, Zaid N. Hashim*

 Civil Eng. Dept., College of Engineering,  University of Basrah, Basrah, Iraq

* Corresponding author: zaid.nori.hashim@gmail.com

DOI: http://dx.doi.org/10.25130/tjes.26.3.01

1000 Downloads

Article Preview

Modeling and Simulation of a Desiccant Evaporative Cooling System

Omar M. Hamdoon,  Burhan M. Al-Ali *

 Civil Eng. Dept., College of Engineering,  University of Basrah, Basrah, Iraq

* Corresponding author: eng.omar.m.hamdoon@gmail.com

DOI: http://dx.doi.org/10.25130/tjes.26.3.02

708 Downloads

Article Preview

Developing A New Empirical-Computational Method, for Accurate Acid- Base Quantitative Analysis

Owolabi Rasheed Uthman*, Akinjide Akinola, Mohammed Awwal Usman, Abubakar Adepitan

 Chemical and Petroleum Engineering Dept., University of Lagos, Akoka, Yaba, Lagos State
Nigeria

* Corresponding author: uthmanrash642@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.26.3.03

812 Downloads

Article Preview

 

PHENOL REMOVAL FROM SYNTHETIC WASTEWATER USING BATCH ADSORPTION SCHEME

Muzher M. I. Al-Doury *1 Maadh H. Alwan 2

1 Dean of Petroleum Processes Engineering College, Tikrit University, Iraq

2 North RefineriesCompany, Baiji, Iraq

* Corresponding author: samuzhermahdi@tu.edu.iq  

DOI: http://doi.org/10.25130/tjes.26.3.04

785 Downloads

Article Preview

MECHANICAL PROPERTIES OF RECYCLED AGGREGATE CONCRETE WITH STEEL FIBER: A REVIEW

Ashtar S. Al-Luhybi  *

Civil Department/ Engineering College/Mosul University /Mosul, Iraq

* Corresponding author: aziztaher@uomosul.edu.iq  

DOI: http://doi.org/10.25130/tjes.26.3.05

774 Downloads

Article Preview

BEARING CAPACITY OF STRIP FOOTING ON LIME STABILIZED EXPANSIVE CLAYEY SOIL

Amina A. Khalil*, Mohammed N J Alzaidy, Zeena A. Kazzaz 

Civil Department/ Engineering College/Mosul University /Mosul, Iraq

* Corresponding author:amina.alshumam@uomosul.edu.iq  

DOI: http://doi.org/10.25130/tjes.26.3.06

629 Downloads

Article Preview

Design of Multivariable Control System of a Distillation Tower via Simulation Using MATLAB/Simulink

Duraid F. Ahmed*Mohanad Y. Nawaf

Department of Chemical Engineering, College of Engineering, Tikrit University.

* Corresponding author:drduraid@tu.edu.iq  

DOI: http://doi.org/10.25130/tjes.26.3.07

1085 Downloads

Article Preview

Vol 26, No 4 (2019): TJES

Vol 26, No 4 (2019): Tikrit Journal of Engineering Sciences

Influence of the Yttria and Graphite Particles on the same of Al 2024 Alloy Properties

Raed N. Razooqi1, Ahmed A. Akbar2, Mohanad L. Hamada*1

1 Mechanical Eng. Dept./ College of Eng./ Tikrit University
2
Dept. of  Production Eng. And Metallurgy/  University of Technology

* Corresponding author: muhanad.lateef@yahoo.com

DOI: http://dx.doi.org/10.25130/tjes.26.4.01

723 Downloads

Article Preview

The Effect of Dry and Wet Bulb Temperature Variation on the Performance of the Indirect Evaporative Cooler

Maki Haj Zaidan*, Fayadh Mohamed Abed, Ali Sinjar Farhad 

Mechanical Eng. Dept./ College of Eng./ Tikrit University
* Corresponding author: makihajzaidan@tu.edu.iq

DOI: http://dx.doi.org/10.25130/tjes.26.4.02

644 Downloads

Article Preview

Mechanical Characteristics of Lightweight Concrete Enhanced by Fly-Ash and Steel Fiber

Arkan Khaleel Ahmed1,Bayer Jaafar Al-Sulayvany1,Muyasser Mohammed Jomma’h2* 

1Civil Eng. Dept., College of Engineering, University of Mosul.

2Civil Eng. Dept., College of Engineering,  Tikrit University.

* Corresponding author: Muyasser Mohammed Jomma’h

DOI: http://dx.doi.org/10.25130/tjes.26.4.03

655 Downloads

Article Preview

Assessment of Tigris River Water Quality Using Multivariate Statistical Techniques

Muntasir A. Shareef*  

*Water Resources Techniques Department , Institute of Technology-Baghdad,  Middle Technical University.

* Corresponding author: Muntasir A. Shareef

DOI: http://dx.doi.org/10.25130/tjes.26.4.04

697 Downloads

Article Preview

The Attitude of Load-Deflection for Concrete Beams with Polymer Reinforcement

Ahmed Sagban Saadoon*, Abdulnasser Mohammed Abbas, Ali Abdulhasan Khalaf

Civil Engineering Department, Engineering College, Basrah University..

* Corresponding author: ahmsag@gmail.com 

DOI: http://dx.doi.org/10.25130/tjes.26.4.05

489 Downloads

Article Preview

Effect of the Horizontal Perforated Plates on the Turbidity Removal Efficiency in Water Treatment Plant of Tikrit University

Ahmed Khaleel Ibrahim

Environmental Eng. Dept.,  College of Eng., Tikit University.

* Corresponding author:ahmedkh71@tu.edu.iq 

DOI: http://dx.doi.org/10.25130/tjes.26.4.06

563 Downloads

Article Preview

Study the Effect of Granules Type of The Porous Medium on The Heat Transfer Enhancement for Double Pipe Heat Exchanger

Ehsan F. Abbas, Shagul S. Mohammed

Kirkuk Technical College, Northern Technical University, Kirkuk, Iraq

* Corresponding author:   ehsanfadhil@ntu.edu.iq 

DOI: http://dx.doi.org/10.25130/tjes.26.4.07

860 Downloads

Article Preview

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
Dept. Electronic Eng., Diyala University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.1.01

Full Text PDF, Article Preview

Developing Recognition System for New Iraqi License Plate

Ghassan Khazal Ali
Computer and Software Dept., Diyala University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.1.02

Full Text PDF, Article Preview

OFDM Channel Estimation Enhancement using Null Subcarriers

Abdulmunem Ahmed Mohammed
Dept. of Commun. Eng., Diyala University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.1.03

Full Text PDF, Article Preview

Effect of Alton Kopri Wastewater on Lesser-Zab Raw Water

Evan Ogestin Slewa Wali Ali Abdullah Shuokr Qarani Aziz
Dept. of Dams and Water Resources Eng., Salahaddin University–Erbil, Iraq Dept. of Civil Eng., Salahaddin University–Erbil, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.1.04

Full Text PDF, Article Preview

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

Rabi’ M. Najem
Civil Eng. Dept., Mosul University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.1.05

Full Text PDF, Article Preview

Channel Capacity Improvement of MIMO Communication Systems using Different Techniques

Shahir Fleyeh Nawaf
Electrical Eng. Dept., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.1.06

Full Text PDF, Article Preview

Cost and Time Risk Management in Construction Projects

Yousif Salam Saeed
Civil Eng. Dept., Kirkuk University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.1.07

Full Text PDF, Article Preview

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
Technical Institute Hawijah, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.1.08

Full Text PDF, Article Preview

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

Muayad Saadallah Khaleel Mohammed Qusay Mahmood
Dams and Water Resources Eng. Dept., Mosul University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.1.09

Full Text PDF, Article Preview

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

Israa Amer Dahham
Coll. of Eng., University of Al-Qadisiyah, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.1.10

Full Text PDF, Article Preview

Enforcement of Epoxy with Silica Fume and Carbon Fiber

Amer Hameed Majeed
Materials Eng. Dept., Al-Mustansiriyah University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.1.11

Full Text PDF, Article Preview

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

Arkan Ahmed Hussein
Electrical Eng. Dept., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.1.12

Full Text PDF, Article Preview

Vol 25, No 2 (2018): TJES

The Dynamic Behavior and Control of Absorption Column

Duraid F. Ahmed Sahar A. Ahmed
Chemical Engineering Department, Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.2.01

Full Text PDF, Article Preview

Use Wiki for Building an On-Line Collaborative Learning

Ann Zeki Ablahd
Department of Computer Technique, Kirkuk, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.2.02

Full Text PDF, Article Preview

Numerical Simulation for Estimating Energy Dissipation over Different Types of Stepped Spillways and Evaluate the Performance by Artificial Neural Network

Asmaa Abdul Jabbar Jamel
Civil Engineering Department, Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.2.03

Full Text PDF, Article Preview

A Study of Two- Dimensional Non Linear Model of Truck Vehicle and its Impact on Determining the Maximum Speed of Driver Comfort

Salim Y. Kasim Raaid M. Hameed
Mechanical Engineering Department, Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.2.04

Full Text PDF, Article Preview

Analysis, Modeling, and Design of a Reliable Wide Area Network Case Study for Tikrit University Intranet

Musaria Karim Mahmood Sufyan H. Ali Ibrahim Khalil Sileh
Department of Electrical Engineering, Tikrit University, Iraq, Visiting Prof. at Atilim University, Turkey Department of Electrical Engineering, Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.2.05

Full Text PDF, Article Preview

Experimental Study on Bond Behavior between Rusty Steel Reinforcement and Concrete

Majed A. Khalaf Fareed H. Majeed
Civil Engineering Department, University of Basrah, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.2.06

Full Text PDF, Article Preview

The Effect of Frying Conditions on Sunflower Oil Attributes

Hanadi Sibai Huda Alrifaie
Food Engineering Department, Al-Baath University, Syria

DOI: http://dx.doi.org/10.25130/tjes.25.2.07

Full Text PDF, Article Preview

Hybrid CFD-ANN Scheme for Air Flow and Heat Transfer Across In-Line Flat Tubes Array

Ataalah Hussain Jassim M.M. Rahman Khalaf Ibrahim Hamada M. Ishak Tahseen Ahmad Tahseen
Department of Mechanical Engineering, Tikrit University, Iraq Faculty of Mechanical Engineering, Universiti Malaysia Pahang, Malaysia Department of Mechanical Engineering, Tikrit University, Iraq Faculty of Mechanical Engineering, Universiti Malaysia Pahang, Malaysia Department of Mechanical Engineering, Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.2.08

Full Text PDF, Article Preview

Physical Properties of Gypseous Soil after Gypsum Removal using EDTA Solution

Farouk Majeed Muhauwiss
Department of Civil Engineering, Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.2.09

Full Text PDF, Article Preview

Experimental and Numerical Study of Heat Transfer Enhancement in a Shell and Tube Heat Exchanger using Helical Coiled Wire Inserts

Ehsan Fadhil Abbas Musa Mustafa Weis Ahmed Sami Ridha
Refrigeration and Air Conditioning Department, Northern Technical University, Iraq Fuel and Energy Department, Northern Technical University, Iraq Refrigeration and Air Conditioning Department, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.2.10

Full Text PDF, Article Preview

Cite by

Vol 25, No 3 (2018): TJES

Study the Effect of Serial Inductance on Reducing the Current Harmonic Distortion of Three-Phase Bridge Rectifier

Ghanim Thiab Hasan Muhamad Omar Salih Ali Hlal Mutlaq
Oil & Minerals Eng. Coll., Tikrit University, Iraq Coll. of Eng., Tikrit University, Iraq Technical Coll./ Kirkuk, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.3.01

Full Text PDF, Article Preview

Efficient T-OOFDM System to Mitigate the Dispersion of Long-Haul Optical Fiber Channel at WANs

Mohammed Shweesh Ahmed
Petroleum System Control Eng. Dept., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.3.02

Full Text PDF, Article Preview

Implementation of Clock Gating for Power Optimizing in Synchronous Design

Hussein Shakor Mogheer Khamees Khalaf Hasan
Dept. of Commun. Eng., University of Diyala, Iraq Dept. of Elect. Eng., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.3.03

Full Text PDF, Article Preview

Investigation of the Power Grid Accuracy by CMOS Transistor Network using Matlab/ Simulink

Shahir Fleyeh Nawaf Mohammed Khalaf Hussein Sabah Sadeem Shaker Mahmud Faysal
Elect. Eng. Dept., Tikrit University, Iraq Appl. Eng. Coll., Tikrit University, Iraq Elect. Eng. Dept., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.3.04

Full Text PDF, Article Preview

Position Control of Solar Panel Receiver by Joint Generated Power and Received Signal Power Maximization

Bassam Fadel Mohammed
Electronic and Control Eng. Dept., Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.3.05

Full Text PDF, Article Preview

Ductility Improvement of R.C Beams with Large Web opening by using Reactive Powder Concrete Layers

Husain Khalaf Jarallah Nidaa Qassim Jassim
Dept.of Civil Eng.,Mustansiriyah University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.3.06

Full Text PDF, Article Preview

Total Head Evaluation using Exact and Finite Element Solutions of Laplace Equation for Seepage of Water under Sheet Pile

Aram Mohammed Raheem
Dept. of Civil Eng., Kirkuk University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.3.07

Full Text PDF, Article Preview

The Impact of Width of the Air Gap Channel on the Mass Flow Rate, Rayleigh Number, and Efficiency of Passive Solar Heating System

Ehsan F. Abbas Shayma A. Azat
Technical Coll./ Kirkuk, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.3.08

Full Text PDF, Article Preview

Viscosity Effect on Stiffness of Non-conventional (Five Tilted Pads) Journal Bearing

Mohammed Oawed Atteaa Alhassany Ali Khalid Aldulaimy
Dept. of Mech. Eng., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.3.09

Full Text PDF, Article Preview

Performance Enhancement of a Darrieus Vertical Axis Wind Turbine using Divergent Ducting System

Abdullateef A. Jadallah Sahar R. Farag Jinan D. Hamdi
Dept. of Electromechanical Eng., University of Technology, Baghdad, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.3.10

Full Text PDF, Article Preview

Vol 25, No 4 (2018): TJES

Application of Dynamic Cone Penetration Test to Gypseous Soils

Ahmed A. H. Al-Obaidi Qudama A. A. Al-Ashoishi
Civil Engineering Department, College of Engineering, Tikrit University, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.25.4.01

732 Downloads

Article Preview

The Effect of Pads Number and Their Tilt Angles on the Bearing Stiffness

Ibrahim Ali Muhsin 
Mechanical Eng. Dept., College of Eng., Tikrit University/ Iraq.

DOI: http://dx.doi.org/10.25130/tjes.25.4.02

Full Text PDF, Article Preview

Optimum Building Wall Thickness under Actual Weather Conditions for Kirkuk City

Mousa M. Waes
Kirkuk Technical College, Northern Technical University, Kirkuk, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.04.03

Full Text PDF, Article Preview

Effects of Rice Husk Ash–Magnesium Oxide Addition on Wear Behavior of Aluminum Alloy Matrix Hybrid Composites

Abbas Y. Awad Mohammed N. Ibrahim Mohamed K. Hussein
Directorate of Materials Research, Ministry of Science and Technology, Baghdad, Iraq Directorate of Materials Research, Ministry of Science and Technology, Baghdad, Iraq Engineering Technical College-Baghdad, Middle Technical University, Baghdad, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.4.04

Full Text PDF, Article Preview

Effect of Fluidized Bed Particle Size on Heat Transfer Coefficient at Different Operating Conditions

Ehsan Fadhil Abbas Sarah Burhan Izat
Refrigeration and Air Conditioning Department, Technical College/ Kirkuk, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.4.05

Full Text PDF, Article Preview

Effecting of Steel Fibers and Fly Ash on the Properties of Concrete

Mazin B. Abdul-Rahman Alya’a A. Ali Amenah M. Younus
Department of Civil Eng., College of Eng., Tikrit University, Tikrit, Iraq Department of Survey Eng., Technical College / Kirkuk, North Technical University, Kirkuk, Iraq Department of Civil Eng., College of Eng., Tikrit University, Tikrit, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.4.06

Full Text PDF, Article Preview

Flexural Behavior of Reinforced Concrete One-Way Slabs with Different Ratios of Lightweight Coarse Aggregate

Muyasser M. Jomaa’h Shamsad Ahmed Hussein M. Algburi
Department of Civil Eng., College of Eng., Tikrit University, Tikrit, Iraq King Fahad University of Petrolume & Minerals, Dammam, Saudi Arabia Department of Civil Eng., College of Eng., Tikrit University, Tikrit, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.4.07

Full Text PDF, Article Preview

Effect of Colored Filters on PV Panels Temperature and Performance under Baghdad Meteorological Condition

Abdulmunem R. Abdulmunem Abdullateef A.  Jadallah Hisham A. Hoshi Mohammed H. Jabal
Department of Electromechanical Engineering, University of Technology, Baghdad, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.4.08

Full Text PDF, Article Preview

Tensile Strength, Micro-hardness and Microstructure of Friction-Stir-Welding AA6061-T4 Joints

Najeeb S. Abtan Ataalah Hussain Jassim Mustafa S. M. Al-Janabi
Department of Mechanical Engineering, College of Engineering, Tikrit University, Tikrit, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.4.09

Full Text PDF, Article Preview

Control Techniques of Torque Ripple Minimization for Induction Motor

Thamir Hassan Atyia
Department of Electrical Engineering, College of Engineering, Tikrit University, Salahuddin, Iraq

DOI: http://dx.doi.org/10.25130/tjes.25.4.10

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
Chemical Eng. Dept., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.1.01

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 Eng. Dept., Tikrit University, Iraq Technical Coll., Kirkuk, Iraq Mechanical Eng. Dept., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.1.02

Full Text PDF, Article Preview

Pressure – Settlement Characteristics of Shallow Foundations using Finite Element Method

Adnan Jayed Zedan Hend Jamal Maulood
Civil Eng. Dept., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.1.03

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., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.1.04

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 Eng., Iraq Technical Institute of Kirkuk, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.1.05

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
Dept. of Electrical Technology, Technical Institute of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.1.06

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 Eng. Dept., Tikrit University, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.1.07

Full Text PDF, Article Preview

Determination of Flow through Homogeneous Earth Dams with Triangular Toe Filter

Jawdat K. Abbas
Civil Eng. Dept., Tikrit University, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.1.08

Full Text PDF, Article Preview

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

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

DOI: http://dx.doi.org/10.25130/tjes.24.1.09

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. Coll., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.1.10

Full Text PDF, Article Preview

Preparation and Characterization of Activated Carbon from Household Waste Foods

Iman Hussein Zainulabdeen
Fuel And Energy Dept., Technical Coll./Kirkuk, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.1.11

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 Eng. Dept., University of Mosul, Mosul, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.1.12

Full Text PDF, Article Preview

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

DOI: http://dx.doi.org/10.25130/tjes.24.2.01

Full Text PDF, Article Preview

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, Iraq Environmental Dept., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2.02

Full Text PDF, Article Preview

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

DOI: http://dx.doi.org/10.25130/tjes.24.2.03

Full Text PDF, Article Preview

Sand Dune Stabilization by Hydrated Lime

Ndia Salim Ismael Hamed Humood Husein Faiza Ibrahim Mohammed
Technical Coll., Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2.04

Full Text PDF, Article Preview

Cu II Removal from Industrial Wastewater Using Low Cost Adsorbent

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

DOI: http://dx.doi.org/10.25130/tjes.24.2.05

Full Text PDF, Article Preview

Effect of Hydrodynamic Action in Peristaltic Pump of Blood Gases Analyzer ABL 555

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

DOI: http://dx.doi.org/10.25130/tjes.24.2.06

Full Text PDF, Article Preview

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

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

DOI: http://dx.doi.org/10.25130/tjes.24.2.07

Full Text PDF, Article Preview

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, Iraq Mechanical Eng. Dept., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2.08

Full Text PDF, Article Preview

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

DOI: http://dx.doi.org/10.25130/tjes.24.2.09

Full Text PDF, Article Preview

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 Coll., Tikrit University, Iraq Mechanical Eng. Dept., Tikrit University, Iraq University of Technology, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2.10

Full Text PDF, Article Preview

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

Zainab Ali K. Zenad
Kirkuk Technical Coll., Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2.11

Full Text PDF, Article Preview

Studying the Effect of Roughness of Wet Road on Critical Speed of Vehicle

Ali Khaled Mohammed Ali Ibrahim Ali Muhsin Omar Khalil Al-Joboury
Mechanical Eng. Dept., Tikrit University, Iraq Energy Research Unit, Alhawija Technical Institute, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.2.12

Full Text PDF, Article Preview

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 Eng. Dept., Tikrit University, Iraq

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

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 Eng. Dept., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.3.02

Full Text PDF, Article Preview

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

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

DOI: http://dx.doi.org/10.25130/tjes.24.3.03

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. Coll., Northern Tech. University, Iraq. Dept. of Computer Technical Eng., Tech. Coll., Northern Tech. University, Mosul, Iraq.

DOI: http://dx.doi.org/10.25130/tjes.24.3.04

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
Mech. Dept., Dour-Institute Technical, Northern Technical University, Iraq Mech. Dept., Dour-Institute Technical, Northern Technical University, Iraq Mech. Dept., Dour-Institute Technical, Northern Technical University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.3.05

Full Text PDF, Article Preview

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

Riyadh Azzawi Badr
School of Eng., University of Samarra, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.3.06

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, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.3.07

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 Eng. Deprt., Basrah University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.3.08

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, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.3.09

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, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.3.10

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, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.3.11

Full Text PDF, Article Preview

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

Maysoon Anwar Abdulla
Oil &Minerals Eng, Coll., Tikrit University, Iraq

DOI: http://dx.doi.org/10.25130/tjes.24.3.12

Full Text PDF, Article Preview

Vol 24, No 4 (2017): TJES

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

The Effect of Heat Treatment on the Composite Properties Based on Aluminum and Reinforcement Alumina and Silicon Carbide Prepared by Powder Metallurgy Technique

Raed Najeeb Razooqi Najeeb Salman Abtan Hashim Shukor Hamood
Mechanical Eng. Dept., Tikrit University, Iraq

http://dx.doi.org/10.25130/tjes.24.4.01

Full Text PDF, Article Preview

Rehabilitation of Reinforced Concrete Beams

Wail N. Al-Rifaie Nazar N. Ismaeal Al-Hamza R. Abdullah
Civil Eng. Dept., Tikrit University, Iraq Environmental Eng. Dept., Tikrit University, Iraq Civil Eng. Dept., Tikrit University, Iraq

http://dx.doi.org/10.25130/tjes.24.4.02

Full Text PDF, Article Preview

Simulation the Influence of Geometry and Direction of Dwelling Building in Kirkuk

Suaad H. Danouk Kamal J. Tawfeeq Ashraf N. Husain
Kirkuk Technical Coll., North Technical University, Iraq

http://dx.doi.org/10.25130/tjes.24.4.03

Full Text PDF, Article Preview

Study of the Suspended Sediment Load Effect on Efficiency of Central Tikrit Water Supply Station

Akram Khalaf Mohammed Zainab Nasar Abdulfatah Doa’a Yaseen Ali Sara’a Mowafaq Ibrahiem Ali Nadheer Zaki
Environmental Eng. Dept., Tikrit University, Iraq

http://dx.doi.org/10.25130/tjes.24.4.04

Full Text PDF, Article Preview

An Experimental Study to Shaw the Effect of Capillary Tube – Suction Line Heat Exchanger on Refrigeration System Performance

Samer Mahmood Khalaf
Mechanical Eng. Dept., Tikrit University, Iraq

http://dx.doi.org/10.25130/tjes.24.4.05

Full Text PDF, Article Preview

 Optimum Design of Parabolic Solar Collector with Exergy Analysis

Maki Haj Zedan Hameed Jasam Khalaf Ahmed M. Shaker
Mechanical Eng. Dept., Tikrit University, Iraq

http://dx.doi.org/10.25130/tjes.24.4.06

Full Text PDF, Article Preview

 Effect of Heat Treatment on the Mechanical Properties of Stainless Steel 304

Nadhm Ibraheem Nasar
Mechanical Dept., Dour-Institute Technical, Northern Technical University, Iraq

http://dx.doi.org/10.25130/tjes.24.4.07

Full Text PDF, Article Preview

 Studying the Effect of Load Direction Variation on the Performance of Three Tilted Pads Journal Bearing

Ibrahem Ali Muhsin
Mechanical Eng. Dept., Tikrit University, Iraq

http://dx.doi.org/10.25130/tjes.24.4.08

Full Text PDF, Article Preview

Pretreatment of Quashi landfill leachate using Aeration
Kossay Kamalaldeen AlAhmady Zahraa Mohammad Yousif
College of Environment, University of Mosul, Mosul, Iraq

http://dx.doi.org/10.25130/tjes.24.4.09

Full Text PDF, Article Preview

Optimum Design of Parabolic Solar Collector with ExergyAnalysis

Maki Haj. Zaidan Hameed Jasim Khalaf Ahmed Mohamed Shaker
Mechanical Eng. Dept., College of Eng., Tikrit University, Iraq.

http://dx.doi.org/10.25130/tjes.24.4.10

Full Text PDF, Article Preview

Performances Analysis of SPWM Inverter-Fed Three Phase Induction Motor during Fault Conditions

Yasir Mohammed Youns Omer Mohammad Hassan
Electrical Eng. Dept., College of Eng. , University of Mosul, Mosul, Iraq

http://dx.doi.org/10.25130/tjes.24.4.11

Full Text PDF, Article Preview

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

Vol 23, No 1 (2016): TJES

A Comparative Study on the Performance Augmentation of a Gas Turbine Power Plant

Abdullateef A. Jadallah Adil A. Al-Kumait
Electromechanical Eng. Dept., University of Technology, Iraq Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Neural Network Control for a Batch Distillation Column

Duraid F. Ahmed Ahlam M. Shakoor
Chemical Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Settlement and Collapse of Gypseous Soils

Ahmed A. Al-Obaidi Ibtihal H. Al-Mafragei
Civil Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Effect of Exhaust Gas Recirculation (EGR) on the Performance Characteristics of a Direct Injection Multi Cylinders Diesel Engine

Khalil I. Abaas
Machines and Equipments Eng. Dept., University of Technology, Iraq

Full Text PDF, Article Preview

Mechanical Properties of Self-Compacted Concrete

Ammar S. Khazaal Alyaa A. Ali Assim M. Lateef
Civil Eng. Dept., Tikrit University, Iraq Civil Eng, Dept., Technical College of Kirkuk, Iraq Environmental Eng, Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Properties of Keene’s Cement-Quick Set Locally Product

Nadia S. Esmael Muhanned S. Gereed
Building & Construction Technical College Dept., Technical College, Mosul, Iraq

Full Text PDF, Article Preview

LabVIEW Based Fuzzy Controller Designed for a Microwave Oven

Sura N. Abd Alrazaaq
Computer Eng. Dept., University of Mosul, Iraq

Full Text PDF, Article Preview

A New Study of Maximum Power Point Tracker Techniques and Comparison for PV Systems

Ahmed M. Atallah Almoataz Y. Abdelaziz Raihan S. Jumaah
Electrical power & Machine Dept., Ain Shams University, Cairo, Egypt

Full Text PDF, Article Preview

Effect of Additive of Expanded Polystyrene and Perlite on Some Mechanical Properties and Thermal Conductivity for Mass Concrete

Hamid H. Hussein Omar S. Saeed
Technical College, Mosul, Iraq

Full Text PDF, Article Preview

The Effect of Exhaust Gas Recirculation (EGR) on the Emission of a Single Cylinder Spark Ignition Engine

Limyaa M. Asaad Sajda S. Faris Muntaha H. Ebraheem
Department of Machines and Equipments Eng., University of Technology, Iraq

Full Text PDF, Article Preview

Comparison of Performance Characteristics of LPG and Gasoline – Fuelled Single Cylinder SI Engine

Saad A. Abdul Azeez
Geotechnical Eng. Dept., Koya University, Iraq

Full Text PDF, Article Preview

Evaluating Study of Tigris River Water Quality and Three Water Treatment Plants within Nineveh Governorate

Mohammed F. Ahmed

College of Environmental Sciences and Technology, Mosul, Iraq

Full Text PDF, Article Preview

Vol 23, No 2 (2016): TJES

Parametric Study for Nitrogen Separation from Air by Pressure Swing Adsorption Using Carbon Molecular Sieve

Zaid A. Abdel-Rahman Abdulbasit H. Mhdi Heba S. Aiuob
Chemical Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Theoretical Study of Heat Transfer through a Sun Space Filled with a Porous Medium

Ahmed T. Ahmed Manar S. Mahdi
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Design and Implementation of Decimation Filter for 13-bit Sigma-Delta ADC Based on FPGA

Khalid K. Mohammed Mohammed I. Dawod
College of Electronics Engineering, University of Mosul, Iraq

Full Text PDF, Article Preview

Properties of Fresh and Hardened High Strength Steel Fibres Reinforced Self-Compacted Concrete

Saad A. Al-Ta’an Wail N. Al-Rifaie Khalid A. Al-Neimee
Civil Eng. Dept., University of Mosul, Iraq Civil Eng. Dept., Tikrit University, Iraq Civil Eng. Dept., University of Mosul, Iraq

Full Text PDF, Article Preview


Study the Effect of the Flow on the Performance of a shell and Tube Type Heat Exchanger Using Experimental Design Technique

Zuher H. Abdullah Saad S. Farhan Thamer K. Salem
Technical Institute of Babylon, Iraq Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview


Experimental and Theoretical Investigation of Polymeric Drag Reducing Agent in Turbulent Pipe Flow

Izzat N. Slaiman
Petroleum Eng. Dept., University of Kirkuk, Iraq

Full Text PDF, Article Preview

Evaluation of Ground Water Quality Status by Using Water Quality Indices at Basheqa Region, Iraq

Mohammed F. Ahmed
College of Environment Science and technology, University of Mosul, Iraq

Full Text PDF, Article Preview

Proportioning of Lightweight Concrete by the Inclusions of Expanded Polystyrene Beads (EPS) and Foam Agent

Eethar T. Dawood Ali J. Hamad
Building and Construction Eng. Dept., Technical College, Mosul, Iraq

Full Text PDF, Article Preview

Hardware Implementation of Artificial Neural Network for Data Ciphering

Sahar L. Kadoory Toka A. Fatehi Qutaiba A. Hasan
Electronics Engineering College, University of Mosul, Mosul, Iraq Petroleum and Minerals Engineering College, Tikrit University, Iraq

Full Text PDF, Article Preview

The Effects of Lime Addition and Fineness of Grinded Clinker on Properties of Portland Cement

Nadia S. Ismael Mostafa N. Ghanim
Building and Construction Eng. Dept., Technical College, Mosul, Iraq

Full Text PDF, Article Preview

Design of Current Mode MTCMOS Sense Amplifier with Low Power and High Speed

Luqman S. Ali Asmaa S. Mayoof
Electrical Eng. Dept., University of Mosul, Iraq Electronic Eng. Dept., University of Mosul, Iraq

Full Text PDF, Article Preview

Modeling and Simulation of Nonvolatile Memory Based on copper sulfide

Khalid K. Mohammad
Electrical Eng. Dept., University of Mosul, Iraq

Full Text PDF, Article Preview

Vol 23, No 3 (2016): TJES

Computational Fluid Dynamics Modeling of Flow over Stepped Spillway

Raad H. Irzooki Jowhar R. Mohammed Afnan S. Ameen
Environmental Eng. Dept. , Tikrit University, Iraq Water Resources Eng. Dept., Duhok University, Iraq Civil Eng. Dept. , Tikrit University, Iraq

Full Text PDF, Article Preview

Kinetic Energy Dissipation on Labyrinth Configuration Stepped Spillway

Jaafar S. Maatooq
Building and Construction Dept., University of Technology, Iraq

Full Text PDF, Article Preview

CFD Simulation of Air Cyclone Separator

Nuha W. Nema Saad N. Saleh Fayadh M. Abed
Chemical Eng. Dept., Tikrit University, Iraq Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Performance Prediction of Internal Compression Supersonic Air Intake at Range of Mach Numbers (1.1-1.5)

Hasson S. Hamood
Technical College, Mosul, Iraq

Full Text PDF, Article Preview

Effect of Using Windows Waste Glass as Fine Aggregate on Some Properties of Concrete

Abdelmaseeh B. Keryou Gailan J. Ibrahim
Foundation of Technical Education, Technical College, Mosul, Iraq

Full Text PDF, Article Preview

Sensorless Speed/Torque Control of DC Machine Using Artificial Neural Network Technique

Rakan K. Antar Ahmed A. Allu
Technical College, Mosul , Iraq Technical Institute, Mosul, Iraq

Full Text PDF, Article Preview

An Experimental Study of Circular Cutout Hole Effect of Kevlar/epoxy-Al2O3 Composite under Subjected to Quasi-Static Compressive and Tensile Loading

Ayad A. Ramadhan
Department of Mechanical Techniques, Al-Hawija Technical Institute, Northern Technical University, Iraq

Full Text PDF, Article Preview

Secured Watermarking Image Using Spread Spectrum

Abdulkareem M. Salih
Al-Dour Technical Institute, Iraq

Full Text PDF, Article Preview

Effect of Intermediate Sheet Piles in Non-Homogenous Soil on Seepage Properties Under Hydraulic Structure Using SEEP/W Program

Asmaa A. Jamel
Civil Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Real Time Speed Control of DC Motor by Programming the Fuzzy Controller in C Language

Abdelelah K. M Abdulaleem A. Fatah
Electrical Eng. Dept., University of Mosul Iraq

Full Text PDF, Article Preview

Acidic Attack Resistance of Cement Mortar Treated with Alkaline

Nadia N. Sabeeh
Environmental Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Optimization of Eye Diagram Based on Adaptive Decision Feedback Equalizer for High Speed Digital System

Amenah. I. Kanaan
Electronics Engineering College, Electronic Dept., Mosul University, Iraq

Full Text PDF, Article Preview

Vol 23, No 4 (2016): TJES

Study the Effect of Rotational Speed and Pouring Temperature on the Wear Resistance and Hardness of Alloy (A380) Reinforced with Different Volume Fraction of Alumina Particles

Farouk M. Mahdi Najeeb A. Salman Mohannad A. Hameed
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Production Hollow Ferrocement Beams Through Solid Waste Recycling

Aziz I. Abdullah Salwa H. Ahmad
Environmental Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Study the Influential Factors in the Hit Rate of Cache Memory for a Multiprocessors System

Ammar A. Zaqzuq
Albaath University,Syria

Full Text PDF, Article Preview

Modeling and Simulation Control of Buck Converter Applied to Solar Energy

Azahar S. Abdulfatah Esraa K. Sae’d
Electrical Eng. Dept., University of Mosul , Iraq

Full Text PDF, Article Preview

Natural Convection from Discrete Heat Sources Placed in Wavy Enclosure

Ahmad W. Mustafa Mustafa Z. Abood
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Identifying the Shape Characteristics of Architectural Structures by using Technique of Digital Classification of Pictures

Omar H. Kharoufa
Architectural Eng. Dept., University of Mosul, Iraq

Full Text PDF, Article Preview

Using Wind energy to generate electricity and irrigating plant in Hawija District

Omar K. Ahmad
Renewable Energy Research Unit, Technical Institute, Alhawija, Iraq

Full Text PDF, Article Preview

A Practical Study of Situation for Fine Aggregates Quarries in Salahalddin Province

Yaseen A. Saleh
Civil Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

The Effect of Adding Series Capacitor and Phase Shifting Transformer on Power System Performance

Mohammad A. Abdullah Barween R. Kareem
Electrical Eng. Dept., University of Mosul , Iraq Technical Institute, Alhawija, Iraq

Full Text PDF, Article Preview

Theoretical Study of Suspension System for Two-Dimensional Model of the Vehicle and its Effects on limiting speed and Driver Comfort

Salim Y. Kasim Saif M. Abdulsattar
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDF, Article Preview

Determination of the Composition and Generation Rates of Residential Solid Wastes in Mosul City

Ammar T. Hammad Fadia A. Sulaiman
Civil Eng. Dept., University of Mosul , Iraq Renewable Energy Research Unit, Technical Institute, Alhawija, Iraq

Full Text PDF, Article Preview

Suitability Evaluation of Wells Water for Various Uses for the Confined Region Between Tigris and Lower-Zab Rivers

Rodhan A. Saleh Eidan E. Ghadban Abdulrazaq K. Abdulwahed Mohammad A. Faris
Technical Institute, Alhawija, Iraq

Full Text PDF, Article Preview

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

Vol. 22, No.1 (2015):TJES

Alkaline Depolymerization of Polyethylene Terephthalate Plastic Waste

Ammar S. Abbas
Chemical Eng. Dept., University of Baghdad, Iraq

Full Text PDFArticle Preview

Behavior of High Strength Self Compacted Hollow Section Reinforced Concrete Beams under Pure Torsion

Haneen M. Mahdi
Civil Eng. Dept.,  Tikrit University, Iraq

Full Text PDFArticle Preview

Development of Artificial Neural Network Model of Crude Oil Distillation Column

Duraid F. Ahmed Ali H. Khalaf
Chemical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Parametric Simulation on Enhancement of the Regenerative Gas Turbine Performance by Effect of Inlet Air Cooling System   and Steam Injection

Adel A. Alkumait
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Analysis of Brushless DC Motor with Trapezoidal Back EMF with Matlab

Taha Hussain
Electrical Eng. Dept., University of Baghdad, Iraq

Full Text PDFArticle Preview

Prediction of RC multi-story construction performance with a new proposed design spectrum approach

James H Haido
College of Engineering,  University of Duhok, Iraq

Full Text PDFArticle Preview

The Life Cycle Assessments of Gas Turbine using Inlet Air Cooling System

Thamir K. Ibrahim
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Enhancement of Concrete Thermal Isolating in High Temperature with Adding of Nano Materials

Wael N. Al-refaei Fayad M. Abed   Mohammad S. Mohammad
Civil Eng. Dept., Tikrit University, Iraq Mechanical Eng. Dept., Tikrit University, Iraq Civil Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Treatment of sludge produced from AL-Dubaiee Station using Drying beds

Mezher M. Ibraheem Mohammad T. Humoud
Petroleum and Mineral College, Tikrit University  Engineering Affairs Dept., Tikrit University

Full Text PDFArticle Preview

Structural Behavior of Fibrous Reinforced Concrete Hollow Core One-Way Slabs Strengthening by C.F.R.P

Wasif K. Majeed Muyasser M. Joma’h Mazin B. Abdulrahman
Civil Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Vol. 22, No.2 (2015):TJES

Determining the Storage Efficiency and Deficit Coefficient for Linear Distribution of Infiltration Depths

Haki I. Yaseen
Water Resources Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

Theoretical and Experimental Study for Mixed Convection Heat Transfer through Sector Filled by Porous Media

Maki H. Zedan Basil A. Mohammad
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Effect of Magnetic Water Supplied to Trickle Source on the Water Movement and Moisture Content Distribution in Soil

Raad H. Irzooki Omar N. Al-Tikrity
Environmental Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Flexural Behavior of Hybrid Steel and Polypropylene Fiber Reinforced Concrete T-Beam

Mazin B. Abdulrahman Ezzuldin S. Najim
Civil Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview


Study the Effect of Shot Penning Time by Steel Ball on Dry Sliding Wear Resistance of (Al-3.5%Cu) Alloy

Adel M. Bash
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview


Power System Transient Stability Improvement Using Fuzzy Logic

Israa I. Khaleel
Electrical Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

Theoretical and Experimental Study for Free Vibration for Cantilever Plate Partially or Totally Submerged in Fluid

Tahseen T. Othman Essam J. Hassan
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

An Increasing of the Thermal and Internal Efficiency for Steam Power Plant by Using the Best Economic Method

Hisham A. Hussain
Electromechanical Eng. Dept., University of Tchnology, Iraq

Full Text PDFArticle Preview

Effect of Fast Isothermal and Solution (T6) Heat Treatments on A319 Alloy properties produced by Pressure Die Casting Method

Raed N. Rzooki Najeeb S. Abtan Mohammd M. Mute’b
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Study the Effect of Extrusion Speed and Die Angle on Relative Extrusion Pressure of Aluminum Alloy AA6061

Farouk M. Mahdi Hazim K. Khalaf Assel N. Fathi
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Illumination the Remote Villages by using Water Harvesting

Abdulwahab M. Yonus
Water Resources Eng. Dept., University of Mosul

Full Text PDFArticle Preview

Dynamic Performance Analysis of Three Phase Induction Motor Using Matlab/Simulink Technique

Abdulsattar H. Jasim Tahseen Z. Jasim
Mechanical Eng. Dept., Tikrit University, Iraq Baiji thermal power plant

Full Text PDFArticle Preview

Vol. 21, No.1 (2014):TJES

A Study of the Effect of the Wheel Load, Tire Dimensions and Water Depth on the Vehicle Critical Speed in Wet Roads

Ibrahem A. Muhsin Muhsin A. Marie
Mechanical Eng. Dept.,  Tikrit University, Iraq

Full Text PDFArticle Preview

Bearing Capacity of Two Closely Spaced Strip Footings on Geogrid Reinforced Sand

Jawdat K. Abbas Israa S. Hussain,
Civil Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Catalytic Decomposition of Methane for Hydrogen Production Using Different Types of Catalysts

Safaa M. Rasheed
Chemical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Performance Analysis of Industrial WLAN Based on EDCA Scheme Defined in IEEE802.11e

Enaam F. Khuder
Computer Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

Optimization Control of DC Motor with Linear Quadratic Regulator and Genetic Algorithm Approach

Majed D. Youns Abdulla I. Abdulla Salih M. Attya
College of Electronics Engineering, University of Mosul, Iraq

Full Text PDFArticle Preview

Breast Tumor Classification Using SVM

Joanne H. Al-Khalidy Raid R. Al-Ne’ma
Mechanical Eng. Dept., Al-Anbar University, Iraq

Full Text PDFArticle Preview

Studying of The Dynamic Behaviour and Control of Continuous Distillation Column

Duraid F. Ahmad Mohammad H. Khalaf
Chemical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Treatment of Suspended Materials in Water using Natural Coagulants

Rafe’a J. Yaqoub Zeena A. Hameed
Petroleum Process Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview


Properties of Tigris River Bed Material at Mosul City

Khaleel I. Othman Ayman T. Hameed
Dams and Water Resources Researches Centers, Mosul University Civil Eng. Dept., Mosul University

Full Text PDFArticle Preview


Effect of Operating Condition on the Losses in Fermenter

Abdulqahar M. Mohammad
Chemical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Ecology in the Planning Of Traditional Neighborhood Unit -a Practical Study in a Selected Neighborhood in the City of Mosul

Maha A. Sa’ed
Architectural Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

Effect of Thermosyphon cross section shape on the Heat Transfer Characteristics

Raqeeb H. Rejab
Agriculture Machines and Equipments Dept., University of Mosul 

Full Text PDFArticle Preview

Vol. 21, No.2 (2014):TJES

Mediated IBC-Based Management System of Identity and Access in Cloud Computing

Sufyan T. Faraja Sameeh A. Jassima Kashif Kifayatb
College of Computer, University of Anbar, Iraq Liverpool University, UK  College of Computer, University of Anbar, Iraq

Full Text PDFArticle Preview

Effect of Hybrid Fibers on the Mechanical Properties of High Strength Concrete

Hamid H. Hussein Saeed K. Rejeb Hayder T. Abd
Civil Eng. Dept., Technical Institute, Mosul, Iraq Technical College, Mosul, Iraq Technical College, Mosul, Iraq

Full Text PDFArticle Preview

Suppression of the Narrow Band Jamming Signal in the Receiver of Spread Spectrum Communication System

Sufian H. Ali
Electricalal Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Behavior and Design of Partially-Encased Composite Beam-Columns

Jasim A. Abdullah Oday A. Salih
Civil Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview


Evaluating the (q-d) Axis Parameters of Three Phase Salient Pole Synchronous Machine

Omar T. Mahmoud
Technical institute of Haweja, Iraq

Full Text PDFArticle Preview


Proportional-Integral -Derivative Controller Using Embedded System Design Techniques

Mazin R. Khalil Saja B. Mahmood
Electrical Eng. Dept., Technical  College of Mosul, Iraq

Full Text PDFArticle Preview

Development Insulation Performance of Concrete Masonry Units

Shakir A. Salih Wasan I. Khalil Amer Abbas Ali
Building and Construction Eng. Dept., University of Technology, Iraq  State Company for Mining Industries, Iraq

Full Text PDFArticle Preview

Determination of Irrigated Field Units in North Al-Jazeera Irrigation Project Using Remote Sensing Data

Khansa A. Ahmed
Remote Sensing Center, University of Mosul, Iraq

Full Text PDFArticle Preview

Voltage Stability Analysis for Kurdistan Region Power System Using Fast Voltage Stability Index

Dara H. Amin Mohammed

Electrical Dept., Technical Institute of Sulaimani, Foundation of Technical Education- Sulaimani, Iraq

Full Text PDFArticle Preview

Vol. 21, No.3 (2014):TJES

Classification of Selected Ground Water Wells within and around Mosul City according to their Water Quality Using Factor and Cluster Analysis

Abdulmuhsin S. Shihab Abeer Hashim
Center of Environmental Research and Pollution Control, University of Mosul, Iraq  Environmental Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

Traffic Flow Analysis For Intersection Using Computer Simulation Aasidra Software: A Case Study In Bangi Malaysia

Ali A. Mohammed Omar A. Jasim

Ministry of Higher Education and Scientific Research, Office Reconstruction and Projects / Follow up Department, Iraq

Projects Manager in Company Secure LLC – Accurate PM, Abu Dhabi, UAE

Full Text PDFArticle Preview

Design and Implementation of Sequency-Ordered Fast Walsh-Hadamard Transform (FWHT) in WCDMA

Safaa M. Z. Al-Ubaidi
Clinical Pharmacy Dept., University of Mosul , Iraq

Full Text PDFArticle Preview

Investigation the Performance of Electro-Optical AC Voltage LiNbO3 Sensor Based on Pockels Effect

Shahir F. Nawaf
Electrical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview


Study and Analysis of Multi-Pulse Converters in Modern Aircraft Electrical Power System

Ahmed M. Mohammed
Electrical Eng. Dept., University of Technology, Iraq

Full Text PDFArticle Preview


Properties of High Performance Concrete Containing Stone Powder as Replacement of Cement

Nadia S . Ismaeel Mohammed A . Khalaf
Technical College, Mosul, Iraq

Full Text PDFArticle Preview

Mechanical Properties of Reactive Powder Concrete (RPC) Exposed to Acidic Solutions

Ali H. Ali Ahmed K. Ibrahim
Technical College, Mosul, Iraq

Full Text PDFArticle Preview

Effect of Anisotropy on Compression, Strength and Permeability Properties of Clayey Soil

Suhail I. Khyatt Mohammed N. Al-Zaidy
Civil Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

Mass Transfer And Hydrodynamics In A Split-Column Airlift Photobioreactor

Amer D. Zmat
College of Engineering, University of Qadeseya,  Iraq

Full Text PDFArticle Preview

Removal of Some Hydrocarbon Pollutants from Baiji Oil Refinery Wastewater Using Granular Activated Carbon Column

Muzher M. Ibrahim Ibtisam A.  Jaddo
Environmental Eng. Dept., Tikrit University, Iraq  Chemical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Vol 20, No 1 (2013): TJES

Vol 20, No 1 (2013): Tikrit Journal of Engineering Sciences

Speed Control of Separately Excited D.C. Motor using Self-Tuned Parameters of PID Controller

Abdul-Kareem Z. Mansoor Thair A. Salih Fawaz S. Abdullah
Power Eng. Dept., Technical College, Mosul, Iraq Computer Eng. Dept., Technical College, Mosul, Iraq Power Eng. Dept., Technical College, Mosul, Iraq

Full Text PDFArticle Preview

Development of New Algorithm for Communication Networks Reliability Based on Tie Set Method Combined with a Modified Flooding Algorithm

Musaria Karim Mahmood
Electrical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

New Design of Mobile Robot Path Planning with Randomly Moving Obstacles

Thair Ali Salih Mustafa Zuhear Nayef
Computer Eng. Dept., Technical College, Mosul, Iraq

Full Text PDFArticle Preview

U-TDOA Position Location Technique for WCDMA

Marwan Mahmood Shakir Sami Abdul-Mawjoud
Electrical Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

Modified Sierpinski Gasket Patch Antenna for UMTS and 2.4/5.2 WLAN

Yessar Ezzaldeen Mohammed Ali Mohammed Kamil Salh
College of Eng., University of Mosul, Iraq College of Eng., Tikrit University, Iraq

Full text PDFArticle Preview

Measurements of Electromagnetic Fields Emitted from Cellular Base Stations in Shirqat City

Kamil J. Ali
Electrical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Improved FHT Algorithms for Fast Computation of the Discrete Hartley Transform

Mounir Taha Hamood
Electrical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Using the Techniques of Decision-Making and Statistical Experiments Design in Prediction of the Random Factors Impacts on Implementation of Construction Project Plan

Salim Abdulla Salih Nizar Numan Ismail
Mechanical Eng. Dept., Tikrit University, Iraq Environmental Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Effect of Recycle Ratio and Hydraulic Retention Time on the Performance of Extended Aeration Activated Sludge

Waleed M. Sh. Alabdraba Masood Mihsen Hazaa
Environmental Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Adsorption of Lead and Chromium from Aqueous Solutions by Using Syrian Sand- Kinetic Study
Nuha Hwwa
Hums Sugar Company, Syria

Full Text PDFArticle Preview

Removal of Nitrate from Groundwater by Using Effective Microorganisms (EM)

Mohamed Burhan Ali
Environmental Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Properties of Ferrocement Slabs Containing Sawdust

Aziz Ibrahim Abdulla Yassen Ali Salih Haifa Mahdi Saleh
College of Engineering, Tikrit University, Iraq

Full Text PDFArticle Preview

Vol 20, No 2 (2013): TJES

Vol 20, No 2 (2013): Tikrit Journal of Engineering Sciences

Heat Transfer Enhancement in MCHS using Al2O3 /Water Nanofluid

Fayadh M. Abed Al-Dulaimy Hameed Jasim Khalaf Bassim Mohammed Majel
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

A Correlative Measurement of an Hourly Record of Solar Radiation and Climatological Parameters 

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

Full Text PDFArticle Preview

Parallel Bidirectional Port for a Soft-core Microprocessor Designing a System

Mazin Rejab Khalil Aseel Thamer Ibrahem
Computer Technical Eng. Dept., Technical College, Mosul, Iraq

Full Text PDFArticle Preview

Hardware Implementation of 3D-Bresenham’s Algorithm Using FPGA

Basma Mohammed Kamal Younis Ne’am Salim Mohammed Sheet
Computer Technical Eng. Dept., Technical College, Mosul, Iraq

Full Text PDFArticle Preview

Behavior of Damaged Reinforced Concrete Beams Strengthened with Externally Bonded Steel Plate
H. M. Al-Hassani S. A. Al-Ta’an A. A. Mohammed
Building and Construction Eng. Dept., University of Technology, Iraq Civil Eng. Dept., University of Mosul, Iraq Civil Eng. Dept., University of Sulaimaniya, Iraq

Full Text PDFArticle Preview

Vertical Forced Vibration Effect on Natural Convective Performance of Longitudinal Fin Heat Sinks

Abdalhamid Rafea Sarhan
Mechanical Eng. Dept., University of Anbar, Iraq

Full Text PDFArticle Preview

Fuzzy logic Control of Continuous Stirred Tank Reactor

Duraid Fadhil Ahmed Maha Nazar Esmaeel
Chemical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Experimental and Simulation of Dual phase Flow In Venture Convergence-Divergence Nozzle

Fayadh M. Abed Al-Dulaimy Maki Hag Zedan Ghazi Yousif Mohammed Seenaa Khudhayer Salman
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Studying Flexural Behavior of Reinforced Concrete Beams Strengthened with Different Lengths of FRP Strips by Using NSM Technique

Bayar Jaafar Al-Sulayfani Ro’aa S. M. Zaidan
Civil Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

The Spatial Analysis for Some Geotechnical Properties in the Left Side of Mosul City by GIS

Suhail I. Khattab Rasheed S. Abid Bashar M. A. Abdulla
Civil Eng. Dept., University of Mosul, Iraq Remote Sensing Center, University of Mosul, Iraq Civil Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

Comparison between Theoretical Simulation and Experimental Result for Continues Fermenter Product the Baker’s Yeast

Abdulqahar M. M Al-Samarray
Chemical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Study of the Flexural Behavior of Ferrocement Element Subjected to Heating Conditions by High Degrees of Temperature

Muyasr M. Jouma
Civil Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Vol 20, No 3 (2013): TJES

Vol 20, No 3 (2013): Tikrit Journal of Engineering Sciences

Torsional Strengthening of RC Beams with CFRP Wrap

Khalaf Ibrahem Mohammad Bayar Jaafar Al-Sulayfani
Civil Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

USB Data Acquisition Using Peripheral Interface Control Microcontroller

Dhiya Mahdi Fairs Kasim Abdullah Ahmed
Computer Eng. Dept., Technical College, Mosul, Iraq Computer Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

Optimal Design of Ammonia Synthesis Reactor

Aysar Talib Jarullah Shymaa Ali Hameed Zina Ali Hameed
Chemical Eng. Dept., Tikrit University, Iraq Petroleum Processes Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Investigation of Steel-Concrete Composite Beams with Different Types of Shear Connectors

Suhaib Y. K. Al-Darzi Inas M. A. Al-Juboory
Civil Eng. Dept., University of Mosul, Iraq Mechanics and Equipment Dept., Technical Institute, Hawija, Iraq

Full Text PDFArticle Preview

Measurements of Electromagnetic Radiations Generated by 11kv Underground Distribution Power Cables

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

Full Text PDFArticle Preview

Using of Index Approach to Assess Water of Tigris River as a Source to Water Treatment Plants in Salah-Alden Province, Iraq

Muhammed Muthanna Nua’man
Environmental Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Experimental Investigation of the Bearing Pressure for Circular and Ring Footings on Sand

Hashim G. Rasheed Al-Sumaiday Israa S. Hussain Al-Tikrity
Civil Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Experimental and Simulation of Dual Phase Flow in Venture Convergence-Divergence Nozzle

Fayadh Mohamed Abed Maki Hag Zedan Ghazi-Yousif-Mohammed Seenaa Khudhayer Salman
Mechanical Engineering Department, Tikrit University, Iraq

Full Text PDFArticle Preview

Effect of Gypsum Stabilization on Mechanical Properties of Compressed Earth Blocks

Maher O. Amin
Buildings Dept., Technical Institute, Mosul, Iraq

Full Text PDFArticle Preview

Behavior of Square Footing Subjected to Gypseous Soil under Eccentricity-Inclined Load

Adnan J. Zedan Mazin Ali Husain
Civil Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Distribution of Groundwater Quality Characteristics in Selected Areas in Ninevah Governorate by using Three Dimensions Contour Map

Abdulmehsin S. Shihab Waled M. Alabdraubaa Ahmed Khalel
Environmental Research and Pollution Control Center, Univesity of Mosul, Iraq Environmental Eng. Dept., Tikrit University, Iraq Eng. Affairs Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Adoption of Quality Management In Control Of The Work Of The University Maintenance Division, (The Maintenance Division at the University Of Tikrit Case Study)

Abdulrahman A. Ibrahim
Civil Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Vol 20, No 4 (2013): TJES

Vol 20, No 4 (2013): Tikrit Journal of Engineering Sciences

Effect of Austenizing and Tempering Heat Treatment Temperatures on the Fatigue Resistance of Carburized 16MnCr5 (ASTM 5117) Steel

Jamal Nayief Sultan
Mosul Technical College, Iraq

Full Text PDFArticle Preview

A Contourlet-Based Image Denoising Technique with Coefficient Threshold Level Estimation

Akram A. Dawood
Computer Eng. Dept., Mosul University, Iraq

Full Text PDFArticle Preview

Comparison of Water Quality Index at Intakes of Water Treatment Plants in Baghdad City

Eman Abdul –Rahman Mohammad Fakhar Al-Deen Ahmad
College of Environmental Science and Technology,  University of Mosul, Iraq

Full Text PDFArticle Preview

Elimination of Phenol Content in Baiji Refinery Waste Water Using Ash Supported Cupper

Afaf Jadaan  Obaid Al Sanad
Environmental Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Mechanical Properties of Fiberous Recycled Aggregate Concrete

Sarab A. Hameed
Civil Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

Plastic Buckling of Metallic and Nonmetallic Thin-Walled Tubes under Static Axial Compression

Ayad Aied Mahuof Albadrany
Mechanical Eng. Dept., Al-Anbar University, Iraq

Full Text PDFArticle Preview

Evaluation of Future Performance of Northern Fatha Storage System in Hydropower Generation

Yousif Hashim Al-Aqily Kamel Ali Abdul Muhsin
Water Resource Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

The Study of Effect of Applied Pressure on Microstructure and Actual Density for A380 Alloy by Use Squeeze Casting Process

Farouq Mansor Mahdi Najeb Salman Abtan Saad Ramathan Ahmed
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

The Effect of Magnetizing Irrigation Water on the Infiltration Rate in Soil

Anmar A. Al-Talib Mohamed T. Mahmood Omar M. Abdul Ghani
Water Resource Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

Study of Using Gabion to Protect Downstream Slope of Stone Weirs

Ghanyah A. Hayawee Hanaa A. Hayawee Yusraa A. Hayawee
Civil Eng. Dept., University of Mosul, Iraq

Full Text PDFArticle Preview

Study the Effect of Rotational Speed and Pouring Temperature on the Wear Resistance and Hardness of Alloy (A380) Reinforced with Different Volume Fraction of Alumina Particles

Farouq Mansor Mahdi Najeb Salman Abtan Mohaned A. H. Al-Khazraji
Mechanical Eng. Dept., Tikrit University, Iraq

Full Text PDFArticle Preview

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

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