Diyala Journal of Engineering Sciences Vol.16, No 2, June 2023

View Diyala Journal of Engineering Sciences Vol.16, No 2, June 2023

Published: 2023-06-01

Original Articles

Effect of Adding Heat Exchanger on the Refrigeration System Performance

Maytham Neamah Jasim , Yaser Alaiwi

1-15

Abstract viewed: 379 PDF downloaded: 43

DOI : 10.24237/djes.2023.16201
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Predicting of Seismic Performance on Tunnel in Weak Soil

Nuha J. Najm, Waad A. Zakaria , Muftah Mohamed Sreh

16-29

Abstract viewed: 160 PDF downloaded: 103

DOI : 10.24237/djes.2023.16202
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Kinetic Study of Ethanol Dehydration to Ethylene and Diethyl Ether in Catalytic Packed Bed Reactor Over ZSM-5 Catalyst

Narin A. Aali, Ghassan J. Hadi

30-49

Abstract viewed: 407 PDF downloaded: 165

DOI : 10.24237/djes.2023.16203
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Cumulative Fatigue Life Estimation Under Combined Shot Peening and Elevated Temperature for AA7001-T6

Huda S. Mahdi, Saad T. Faris, Raad Mohammed Abed, Hussain M. Alalkawi, Ramdziah Nasir

50-59

Abstract viewed: 179 PDF downloaded: 95

DOI : 10.24237/djes.2023.16204
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Effect of Metakaolin on the Swelling and Shrinkage Behaviour of a highly Expansive Soil

Noor Th. Abd, Jasim M. Abbas

60-67

Abstract viewed: 147 PDF downloaded: 127

DOI : 10.24237/djes.2023.16205
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Accessibility and Connectivity for Enhancement the Integrative Conservation of the Historic Urban Fabric of Mosul Old City

Ammar Abdullah Hamad , Emad Hani Ismaeel

68-78

Abstract viewed: 190 PDF downloaded: 89

DOI : 10.24237/djes.2023.16206
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Strategic Planning for Infrastructure of Diyala Governorate: Water Sector

Shireen A. Lateef, Abbas M. Abd

79-86

Abstract viewed: 128 PDF downloaded: 70

DOI : 10.24237/djes.2023.16207
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Influence of Voltage on Pore Water Pressure for Soft Soil Treated with Electro-Osmosis Technique

Ansam M. Wahhab, Qasim A. Aljanabi , Abdulrazzaq Alali Jawish

87-96

Abstract viewed: 142 PDF downloaded: 30

DOI : 10.24237/djes.2023.16208
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Prediction the Experimental Data of CO2 and H2S Solubility in Ionic Liquids Using PR-EoS with Three Different Mixing Rules

Shagull M. Ali , Arkan J. Hadi , Shahla Z. Ahmad

97-112

Abstract viewed: 156 PDF downloaded: 76

DOI : 10.24237/djes.2023.16209
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Evaluate the State of Building Maintenance Performance in Construction Projects: A Case Study of Iraq, Diyala

Suror Ramadan, Walid M. Khammas, Ali H. Hameed, Mohammed Hiyassat

113-122

Abstract viewed: 176 PDF downloaded: 137

DOI : 10.24237/djes.2023.16210
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Design and Optimization of a Standing-Wave Thermoacoustic Refrigerator Using DELTAEC

Mohanad Q. Kamil, Samir Gh Yahya, Olusegun Ilori

123-133

Abstract viewed: 328 PDF downloaded: 95

DOI : 10.24237/djes.2023.16211
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Dynamic Simulation of Three Phase Induction Machines Based on Reduced Order Model for Power Systems Analysis

Assama S. Jafar, Ghassan Abdullah Salman, Ammar Issa Ismael

134-141

Abstract viewed: 151 PDF downloaded: 96

DOI : 10.24237/djes.2023.16212
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