Electromechanical Design and Manufacturing of Dynamic Buckling Test Rig Under Various Temperature Conditions
Electromechanical Design and Manufacturing of Dynamic Buckling Test Rig Under Various Temperature Conditions

Shaymaa M. Mshattat; Hussain J.M Al-Alkawi; Ahmed H. Reja

Volume 40, Issue 1 , January 2022, , Page 233-240

https://doi.org/10.30684/etj.v40i1.2276

Abstract
  A column is a structural member that bears an axial compressive load and is more likely to fail due to buckling compared to material strength. Some of these columns work at a high temperature ...  Read More ...
Design, Fabrication, and Testing of an Electromechanical High-Temperature Tensile Test Machine
Design, Fabrication, and Testing of an Electromechanical High-Temperature Tensile Test Machine

Taif Y. Ghadhban; Hussain J.M Al-ALkawi; Ahmed H. Reja

Volume 39, 4A , April 2021, , Page 614-624

https://doi.org/10.30684/etj.v39i4A.1911

Abstract
  The following paper presents a developed design and manufacturing of a servo-driven Electromechanical high-temperature tensile machine with an integrated environmental chamber. The ...  Read More ...
Potential of Ethylhexyl Ester Oil to Enhance Drilling of HTHP Wellbores
Potential of Ethylhexyl Ester Oil to Enhance Drilling of HTHP Wellbores

Lina Jassim; Robiah Yunus; Suraya Abdul Rashid; Amar Salleh

Volume 36, 1C , October 2018, , Page 30-37

https://doi.org/10.30684/etj.36.1C.6

Abstract
  Ester-based drilling fluids have been accepted as an alternative to mineral oils in drilling applications and currently being utilized to drill oil or gas wells around the world. However, ...  Read More ...
Determination Some Creep Factors For Lead Under Tension
Determination Some Creep Factors For Lead Under Tension

Tariq Mohammed Ali Al Nuaimi

Volume 33, 8B , October 2015, , Page 106-118

https://doi.org/10.30684/etj.2015.117205

Abstract
  There are a lot of engineering structures working at elevated temperatures for long periods, as in chemical plants, generation, transfer and energy application or devices uses of energy, ...  Read More ...
Influence of Carbon Content on Elevated Temperature Fatigue Properties of Different Steel Alloys
Influence of Carbon Content on Elevated Temperature Fatigue Properties of Different Steel Alloys

Hessen J. Mohamed Alalkawi; Thabat. M. Ali; N.M. Abdulmuhssan; kiffaya Al-saffar

Volume 30, Issue 8 , April 2012, , Page 1318-1328

https://doi.org/10.30684/etj.30.8.3

Abstract
  Fatigue properties (fatigue life and fatigue limit) of three different carbon content steel alloys, CK35, Y8 and Y10 were investigated at RT and 300 ºC fatigue testing. The main ...  Read More ...