Effect of Deposition Temperature on Optical and Crystallographic Properties of CsI Thick Films Deposited using Spray Pyrolysis
Effect of Deposition Temperature on Optical and Crystallographic Properties of CsI Thick Films Deposited using Spray Pyrolysis

J.H. Khulaef

Volume 35, 2B , February 2017, , Page 195-203

https://doi.org/10.30684/etj.2017.138670

Abstract
  A deposited layer of CsI has been prepared at different substratetemperatures using spray pyrolysis technique. The X Ray diffraction of CsIfilms reveals special pattern peaks (110), ...  Read More ...
Mechanical Performance of CO2 and Autoclave Cured Date Palm Fiber Reinforced eco-mortar Composites
Mechanical Performance of CO2 and Autoclave Cured Date Palm Fiber Reinforced eco-mortar Composites

Maan Salman Hassan; Wahad Marwan Salih

Volume 34, 14A , December 2016, , Page 2754-2765

https://doi.org/10.30684/etj.34.14A.18

Abstract
  Using nature waste fibers in construction industries had shown important character "environmental friendly" which paid a great interest around the world. The aim of this paper was to ...  Read More ...
Synthesis and Specification of Superconductor Compound Tl2Ba2Can−1CunO2n+4+δ(n = 2, 3, 4)
Synthesis and Specification of Superconductor Compound Tl2Ba2Can−1CunO2n+4+δ(n = 2, 3, 4)

Ali I.Al-Janabi; Natheer B. Mahmood; Yaser Issam Hamodi

Volume 33, 9B , November 2015, , Page 1582-1590

https://doi.org/10.30684/etj.2015.117362

Abstract
  High-temperature superconductor compound Tl2Ba2Can−1CunO2n+4+δ (n = 2, 3, 4) was prepared by solid-state reactionevacuated sealed tube method. The research was carried out ...  Read More ...
Structural and Optical properties of CdO doped TiO2 thin films prepared by Pulsed Laser Deposition
Structural and Optical properties of CdO doped TiO2 thin films prepared by Pulsed Laser Deposition

Ghusson H. Mohammed; Ahmed M. Savore; Mohammed Hadi. Shinen; Kadhim A. Adem

Volume 33, 5B , June 2015, , Page 918-931

https://doi.org/10.30684/etj.33.5B.16

Abstract
  TiO2 thin films have been deposited at room temperature with different concentration of CdO of x= (0.0, 0.05, 0.1, 0.15and 0.2) wt. % onto glass substrates by pulsed laser deposition ...  Read More ...
Experimental and Simulation Study the Effect of Different Reduction Ratios in Cold Rolling Process on the Residual Stresses of AL 2024 Alloy
Experimental and Simulation Study the Effect of Different Reduction Ratios in Cold Rolling Process on the Residual Stresses of AL 2024 Alloy

Samir Ali Amin Al-Rabii; Sadiq Jaffar Aziz; Ali Hussein Alwan

Volume 33, 5A , June 2015, , Page 1049-1064

https://doi.org/10.30684/etj.33.5A.5

Abstract
  Cold forming processes are the common processes in sheet metal forming, especially in the final stages of production processes. In this work, cold rolling process was selected to study ...  Read More ...
Formation of Compressive Residual Stresses by Shot Peening for Spot Welded Stainless Steel Plates
Formation of Compressive Residual Stresses by Shot Peening for Spot Welded Stainless Steel Plates

Ali H. Fahem; Samir Ali Al-Rabii; Ahmed Naif Al-Khazraji

Volume 31, Issue 11 , July 2013, , Page 2198-2210

https://doi.org/10.30684/etj.31.11A14

Abstract
  In this paper, a stainless steel 316 was selected for this study and tested to obtain its chemical composition, mechanical properties and stress relieving. Then, two plates (55*55*1) ...  Read More ...
Characteristics of Nanostructure Porous Silicon Prepared by Anodization Technique
Characteristics of Nanostructure Porous Silicon Prepared by Anodization Technique

Ayoub H. Jaafar; Uday M. Nayef

Volume 31, 3B , March 2013, , Page 339-347

https://doi.org/10.30684/etj.31.3B.7

Abstract
  Porous silicon (PS) layers are prepared by anodization for different current densities. The samples are then characterized the nanocrystalline porous silicon layer by X-Ray Diffraction ...  Read More ...
Studying The Effect of Annealing Temperature and Annealing Time on Physical Properties of Graphite
Studying The Effect of Annealing Temperature and Annealing Time on Physical Properties of Graphite

Ali M .Mousa; Samer Bahjit

Volume 30, Issue 17 , October 2012, , Page 355-359

https://doi.org/10.30684/etj.30.17.13

Abstract
  Graphite electrodes prepared by using carbon black as a filler material and phenolic resin as a binder. The samples treated thermally within temperature rang of 750-950)c for two and ...  Read More ...
Residual Stress effect on Fatigue Behavior of 2024- Aluminum alloy
Residual Stress effect on Fatigue Behavior of 2024- Aluminum alloy

Riyadh A. Al-Taie; Farag Mahel Mohammed; Ahmed N.Al-khazraji

Volume 29, Issue 3 , February 2011, , Page 567-578

https://doi.org/10.30684/etj.29.3.13

Abstract
  In the present work the effect of residual stress on the fatigue behavior of 2024 Aluminum alloy was studied experimentally and numerically using finite element method with aid of ANSYS-11 ...  Read More ...
Influence of Deposition Condition on the Properties of Chemically Deposited Cu2O Film
Influence of Deposition Condition on the Properties of Chemically Deposited Cu2O Film

Abdal-Satar Kuther; Ali M. Mousa

Volume 28, Issue 19 , September 2010, , Page 5881-5892

https://doi.org/10.30684/etj.28.19.7

Abstract
  Cuprous oxide films have been deposited by chemical bath method fromalkaline solution at pH=8.6.The deposited oxides were investigated using X-raydiffraction, surface morphology, optical ...  Read More ...
Preparation of HgI2 Films Using Solvent Evaporation
Preparation of HgI2 Films Using Solvent Evaporation

Gaafar M. Mousa

Volume 27, Issue 16 , December 2009, , Page 2885-2893

https://doi.org/10.30684/etj.27.16.1

Abstract
  A deposited layer of HgI2 has been prepared by using the solution technique. This technique takes a long time about (10 days) to get a film. The deposition time in this work reduced ...  Read More ...