Studying the Influence of Variable Inlet Guide Vane with the Physical Faults on the Performance of Industrial Gas Turbine at Part-Load Operation
Studying the Influence of Variable Inlet Guide Vane with the Physical Faults on the Performance of Industrial Gas Turbine at Part-Load Operation

Waleligne M. Salilew; Zainal A. Abdul Karim; Tamiru A. Lemma

Volume 42, Issue 1 , January 2024, , Page 18-32

https://doi.org/10.30684/etj.2023.139204.1471

Abstract
  This research work presents a gas turbine performance investigation. Researchers have put efforts into this field of study; however, the influence of the concurrence of variable inlet ...  Read More ...
CFD investigation of the erosion severity in 3D flow elbow during crude Oil contaminated sand transportation
CFD investigation of the erosion severity in 3D flow elbow during crude Oil contaminated sand transportation

M.A. Al-Baghdadi; K. K. Resan; M. Al-Waily

Volume 35, 9A , September 2017, , Page 930-935

https://doi.org/10.30684/etj.35.9A.10

Abstract
  During upstream petroleum production operations, crude oil and sand eroded from formation zones are often transported as a mixture through pipes up to the well heads and between well ...  Read More ...
Study of Erosion- Corrosion Behavior of Aluminum Metal Matrix Composite
Study of Erosion- Corrosion Behavior of Aluminum Metal Matrix Composite

Muna K. Abbass; Mohammed Abdulateef Ahmed

Volume 32, 3B , March 2014, , Page 406-417

https://doi.org/10.30684/etj.32.3B.3

Abstract
  The aim of present work is to study the erosion –corrosion behavior of aluminum metal composite which consists of the (Al – 12wt % Si) alloy as matrix phase and 10wt% SiC ...  Read More ...
Stability Behavior of Lime Stabilized Gypseous Soil
Stability Behavior of Lime Stabilized Gypseous Soil

Abdulrahman Aldaood; Marwen Bouasker; Amina A Khalil; Ibrahim Al-Kiki

Volume 31, Issue 20 , November 2013, , Page 324-338

https://doi.org/10.30684/etj.2013.83803

Abstract
  In arid and semi-arid zones, gypsum (CaSO4.2H2O) is one of the soluble of the common minerals that found in soils. In Iraq, gypseous soils is a worldwide stability problem that causes ...  Read More ...
Erosion and dispersion of sandy soil with addition of fine materials
Erosion and dispersion of sandy soil with addition of fine materials

Ibrahaim M. Al-Kiki

Volume 31, 3A , March 2013, , Page 470-483

https://doi.org/10.30684/etj.31.3A.6

Abstract
  For a better understanding of the performance of earth structures, it is essential to define and evaluate the variables that determine the erosion and dispersion of soils. A laboratory ...  Read More ...
Study the Effect of Erosion-Corrosion of Al-Mg-Si Alloy in Marine Environment
Study the Effect of Erosion-Corrosion of Al-Mg-Si Alloy in Marine Environment

Nawale E. Abdal-Latefe; Mohammed Abdulateef Ahmed; Sondus Mohamed

Volume 31, 2 A , February 2013, , Page 245-264

https://doi.org/10.30684/etj.31.2A.4

Abstract
  Erosion–corrosion of Al-Mg-Si aluminum alloy in NaCl–water solutions were studied by weight-loss measurements through an impingement jet system. The effect of sand concentration ...  Read More ...
Effect of the Heat Treatments on Corrosion and Erosion-Corrosion for Carbon Steel
Effect of the Heat Treatments on Corrosion and Erosion-Corrosion for Carbon Steel

Muna k.Abbass; Mohammed A.Ahmed; Makarem Hazem

Volume 29, Issue 13 , September 2011, , Page 2706-2722

https://doi.org/10.30684/etj.29.13.10

Abstract
  The aim of present work is to study the effect of different heat treatments [full annealing ,normalizing ,and hardening and tempering at (300C° ,600C°)] on general corrosion ...  Read More ...