URN: http://nbn-resolving.iq/urn:nbn:iq:1025-tjes.v29i25

Published: 2022-07-13

Articles

Optimization of Machining Parameters of AISI 1045 Steel for Better Surface Finish and Tool Life Using TiN Coated Carbide Insert

Lujain H. Kashkool

1-6

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DOI: https://doi.org/10.25130/tjes.29.2.1

The optimum conditions of Titanium Recovery process from the Iraqi Bauxite Ore

Waleed T. Rashid, Baqer A. Ahmad, Ajheen H. Jumaah

7-14

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DOI: https://doi.org/10.25130/tjes.29.2.2

Behavior of Square Footing Erected on Gypseous Soil Treated by Ceramic Wastes

Arshed Ahmed Hussain Ahmed, Adnan Jayed Zedan

15-21

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DOI: https://doi.org/10.25130/tjes.29.2.3

Assessment of the effects of acid rain on the biosphere in Mosul City / Iraq

Ayham T. Alrawi

22-27

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DOI: https://doi.org/10.25130/tjes.29.2.4

Analysis of CFRP Confined Concrete Cylinders by using ABAQUS Software

Samah Ahmed Hardan, Wisam Amer Aules

28-40

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DOI: https://doi.org/10.25130/tjes.29.2.5

When Wireless Technologies Faces COVID-19: via Apps using to Combat the Pandemic and Save the Economy

Ali M. Shakor

41-50

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DOI: https://doi.org/10.25130/tjes.29.2.6

An Experimental Investigation on Heat Transfer Enhancement in An Annulus with Rotating Outer Cylinder Using Nano Fluids

Samer Mahmood Khalaf, Akeel Abdullah Mohammed, Qasim Jabbar Mohammed

51-60

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DOI: https://doi.org/10.25130/tjes.29.2.7

Performance Assessment of Shirin Earth Dam in Iraq Under Various Operational Conditions

Adnan Jayed Zedan, Marewan Ridha Faris, Ali Kareem Bdaiwi

61-74

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DOI: https://doi.org/10.25130/tjes.29.2.8

Effect Of Pooled and Flat Stepped Spillway on Energy Dissipation Using Computational Fluid Dynamics

Shawnm Mudhafar Saleh, Sarkawt Hamarahim Muhammad, Abdulla Abdulwahid Abo

75-79

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DOI: https://doi.org/10.25130/tjes.29.2.9