Published: December 1, 2021

Articles

Optimization of MIG welding parameters

10.31663/tqujes.11.2.382(2021)
Noor Hameed Majeed (1), Hazim Esmaeel Radhi (2), Hadier J. Abid (3)
(1) Mechanical Engineering Department ,College of Engineering, University of Thi-Qar ,Thi-Qar, Iraq , Iraq
(2) Mechanical Engineering Department ,College of Engineering, University of Thi-Qar ,Thi-Qar, Iraq , Iraq
(3) Mechanical Engineering Department ,College of Engineering, University of Thi-Qar ,Thi-Qar, Iraq , Iraq
1-7
Pdf
2140

Numerical prediction for a heat exchanger performance by employing various orientations of longitudinal fins

10.31663/tqujes.11.2.387(2021)
Hiyam Abed Kareem (1), Khudheyer S. Mushatet (2), Mohsen H. Fag (3)
(1) Mechanical Engineering Department ,College of Engineering, University of Thi-Qar ,Thi-Qar, Iraq , Iraq
(2) Mechanical Engineering Department ,College of Engineering, University of Thi-Qar ,Thi-Qar, Iraq , Iraq
(3) Mechanical Engineering Department ,College of Engineering, University of Thi-Qar ,Thi-Qar, Iraq , Iraq
8-16
pdf
1373

The Pavement Condition Index (PCI) Method for Evaluating Pavement Distresses of The Roads in Iraq- A Case Study in Al- Nasiriyah City

10.31663/tqujes.11.2.394(2021)
Feras A.R. Temimi (1), Ameer Hadi M. Ali (2), Amenah H. F. Obaidi (3)
(1) Civil Engineering Department, College of Engineering, University of Thi-Qar, Thi-Qar,Iraq , Iraq
(2) Civil Engineering Department, College of Engineering, University of Thi-Qar, Thi-Qar,Iraq , Iraq
(3) Field Crop Department, Agriculture & Marshes College, University of Thi-Qar, Thi-Qar,Iraq , Iraq
17-23
pdf
1642

Theoretical analysis of vapour refrigeration cycle with hybrid refrigerant of different types and mixing ratios

10.31663/tqujes.11.2.389(2021)
Mushtaq Ismael Hasan (1), Jasim Mohsin Chitheer (2)
(1) Mechanical Engineering Department ,College of Engineering, University of Thi-Qar ,Thi-Qar, Iraq , Iraq
(2) Mechanical Engineering Department ,College of Engineering, University of Thi-Qar ,Thi-Qar, Iraq , Iraq
24-32
pdf
3157

Transverse Vibration of Cracked Graded Rayleigh Beam with Axial Motion

10.31663/tqujes.11.2.390(2021)
Nabaa A. Bachaya (1), Talib Eh. Elaikh (2)
(1) Mechanical Engineering Department ,College of Engineering, University of Thi-Qar ,Thi-Qar, Iraq , Iraq
(2) Mechanical Engineering Department ,College of Engineering, University of Thi-Qar ,Thi-Qar, Iraq , Iraq
33-47
pdf
1165

Experimental and Numerical Study of Smart Polymeric Composite Beam Embedded with Ni-Ti Shape Memory Alloy

10.31663/tqujes.112.364(2020)
Samir Ali Amin (1), Ali Yasser Hassan (2)
(1) Dept. Of Mechanical Engineering, University of technology ,Al-Sinaa' Street, 10066,Baghdad, Iraq , Iraq
(2) Dept. Of Mechanical Engineering, University of technology ,Al-Sinaa' Street, 10066,Baghdad, Iraq , Iraq
48-55
pdf
1413

Effect of Temperature on the Mechanical Properties of Unsaturated Polyester Reinforced with Fibers and Nanoparticles

10.31663/tqujes.11.2.388(2021)
Najah Rustum Mohsin (1)
(1) Southern Technical University (STU), Iraq , Iraq
56-61
pdf
1707

Defects Identification and Assessment in Engineering Education Using Lean Tools

10.31663/tqujes.11.2.391(2021)
Zainab Al-Baldawi (1), Dhuha Kadhim Ismayyir (2)
(1) Department of Production and Metallurgy Engineering ,University of Technology, Baghdad ,Iraq , Iraq
(2) Department of Production and Metallurgy Engineering ,University of Technology, Baghdad ,Iraq , Iraq
62-71
pdf
1653

Evaluation of Line Power Losses under Variable Power Supplied by Wind Generation and PV Attached at Different Bus-bars

10.31663/tqujes.11.2.395(2021)
Mustafa Jameel (1), Ali Salam Kadhim (2)
(1) Department of Electrical and Electronics Engineering,College of Engineering , University of Thi-Qar, Thi-Qar, Iraq , Iraq
(2) Department of Electrical and Electronics Engineering,College of Engineering , University of Thi-Qar, Thi-Qar, Iraq , Iraq
72-86
pdf
2077

Image Denoising Based Improved Curvelet Threshold

10.31663/tqujes.11.2.189(2021)
Ahmed A. Hashim (1)
(1) department of media technology engineering, university of information technology and communication, baghdad , Iraq , Iraq
87-94
pdf
1341

Remote ECG signal monitoring and classification based on Arduino with AD8232 sensor

10.31663/tqujes.11.2.393(2021)
Aqeel M.Hamad (1), Ammar D. Jasim (2)
(1) Department of Computer Science ,College of Computer Science and Mathematics, University of Thi-Qar, Thi-Qar, Iraq , Iraq
(2) Department of Information and Communications Engineering, College of Information Engineering,Al-Nahrain University, Baghdad, Iraq , Iraq
95-101
pdf
1817

Numerical study for the effect of diameter and height for inline micro jets arrays arrangement

10.31663/tqujes.11.2.396(2021)
Ghassan A. Abd (1), Ahmed A. Ouda (2), Afnan F. Jabber (3)
(1) Mechanical Engineering Department, College of Engineering, Thi-Qar University, Thi-Qar,Iraq , Iraq
(2) Mechanical Engineering Department, College of Engineering, Thi-Qar University, Thi-Qar, Iraq , Iraq
(3) Mechanical Engineering Department, College of Engineering, Thi-Qar University, Thi-Qar, Iraq , Iraq
102-108
pdf
1232

Study the performance of microchannel heat exchanger with combined effect of PDF and PDF and different flow arrangements

10.31663/tqujes.11.2.398(2021)
Dounia A. Mohammad (1), Mushtaq I. Hasan (2), Ahmed J. shkara (3)
(1) Mechanical Engineering Department, College of Engineering, Thi-Qar University, Thi-Qar,Iraq , Iraq
(2) Mechanical Engineering Department, College of Engineering, Thi-Qar University, Thi-Qar,Iraq , Iraq
(3) Mechanical Engineering Department, College of Engineering, Thi-Qar University, Thi-Qar,Iraq , Iraq
109-116
pdf
1920

Brief review on: Fabrication of single electron nano-devices

10.31663/tqujes.11.2.399(2021)
Haider S. Manji (1)
(1) Department of Electrical Engineering, College of Engineering , University of Babylon, Babylon,Iraq , Iraq
117-121
pdf
1218

Thermal Study of Three Solar Parabolic Cookers in Nasiriya City, Iraq

10.31663/tqujes.11.2.400(2021)
Raheem Muter Koban (1), Rafid M. Hannun (2)
(1) Mechanical Engineering Department, College of Engineering, Thi-Qar University, Thi-Qar,Iraq , Iraq
(2) Mechanical Engineering Department, College of Engineering, Thi-Qar University, Thi-Qar,Iraq , Iraq
122-132
pdf
1420

Assessment of positioning accuracy using DGPS in Iraqi survey work

10.31663/tqujes.11.2.401(2021)
Ammar Jasim Dakhil (1), Mustafa Shareef (2), Ihsan Qasim (3)
(1) Civil engineering Department, College of Engineering, Basra University, Basra, Iraq , Iraq
(2) Civil engineering Department, College of Engineering, Basra University, Basra, Iraq , Iraq
(3) Civil engineering Department, College of Engineering, Basra University, Basra, Iraq , Iraq
133-138
pdf
2756

Comparing the effect of using two different reflectors on the performance of a parabolic solar concentrator for boiling water

10.31663/tqujes.11.2.402(2021)
Raheem Muter Koban (1), Rafid M. Hannun (2)
(1) Mechanical Engineering Department ,College of Engineering, University of Thi-Qar ,Thi-Qar, Iraq , Iraq
(2) Mechanical Engineering Department ,College of Engineering, University of Thi-Qar ,Thi-Qar, Iraq , Iraq
139-149
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1330