Published: 2021-10-01

Articles

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 Abtan, Jawdat Ali Yagoob, Ayshan Mohammed Shukri

1-13

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

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

Omar M. A. Mahmood Agha

14-24

vol28no4pa2
DOI: https://doi.org/10.25130/tjes.28.4.02

Numerical Study of Tube Hydroforming Process Using Conical Dies

Tahseen T. Othman Al-Qahwaji, Ahmad Ameen Hussain

25-36

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DOI: https://doi.org/10.25130/tjes.28.4.3

Thermal Conductivity of Building Materials in Iraq

Madgeed A. Al-Doury , Atif Ali Hasan, Raheem Kadhim Mohammed , Riyadh H. Al-Jawad

37-49

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DOI: https://doi.org/10.25130/tjes.28.4.4

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

Ibrahim J. Naser, Moheb K. Falih, Mohamed M. Alssayed

50-63

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DOI: https://doi.org/10.25130/tjes.28.4.5