Engineering and Technology Journal

Keywords = corrosion resistance

Number of Articles: 4
A Desirability Function for Evaluation of Corrosion Behavior for Nanocoated- Steel Using Electroless Technique
A Desirability Function for Evaluation of Corrosion Behavior for Nanocoated- Steel Using Electroless Technique

Muroog M. Shinyar; Abbas Kh. Hussein; Laith K. Abbas

Volume 39, Issue 6 , June 2021, , Page 946-955

https://doi.org/10.30684/etj.v39i6.2009

Abstract
  The current work is conducting an experimental investigation into the effect of those technical parameters, called nanomaterial, bath temperature and plating time on the micro-hardness ...  Read More ...
Corrosion Behaviour of Aluminium Alloy 7020-T6 welded Joint in Sea Water at Different Variables
Corrosion Behaviour of Aluminium Alloy 7020-T6 welded Joint in Sea Water at Different Variables

Huda Mohammed Abdulaziz

Volume 31, Issue 16 , September 2013, , Page 3158-3185

https://doi.org/10.30684/etj.31.16A.12

Abstract
  were welded by using inert gas metal arc welding method (MIG)to obtain butt joint with geometry of single V at 45⁰with two pass. The joints were tested by X-ray radiography and faulty ...  Read More ...
One Parameter Composite Semigroups of Linear Bounded Operators in Strong Operator Topology of Schatten Class Cp
One Parameter Composite Semigroups of Linear Bounded Operators in Strong Operator Topology of Schatten Class Cp

Samir Kasim Hassan; Al-Taie M; Al-Malki Anam; Al-Attar Abeer; Mustafa Khaleel Ismael; Fatema Ahmed Sadeq; Radhi A .Zboon; Jehad R.Kider; Samir K .Hassan; Hussain J. M. Alalkawi; Raad H. Majid; Rawaa A. Alomairy; Luma Abdul Ghani Zghair; Hadia Kadhim J.Al-Ogili; Assifa M. Mohamad; Abbas Sheyaa Alwan; Haider L. Aneed; Assim H Yousif; Salema Sultan Salman; Abbas Hussien Miry; Abduladhem A.Ali; Mohammed Zeki Al-Faiz; Sabah N. mahmood; Khansaa Dawood Selman; Shaymaa Tareq Kadhim

Volume 29, Issue 8 , June 2011, , Page 1463-1470

https://doi.org/10.30684/ etj.29.8.2

Abstract
  For semigroups of linear bounded operators on Hilbert spaces, the problem of being in Cp , 0 Keywords  Read More ...
Corrosion Resistance of Aluminum Alloy 7020-T6 in Sea Water
Corrosion Resistance of Aluminum Alloy 7020-T6 in Sea Water

Mustafa Khaleel Ismael

Volume 29, Issue 8 , June 2011, , Page 1482-1490

https://doi.org/10.30684/ etj.29.8.4

Abstract
  The present work is aimed to investigate the effect of heat treatment on corrosion resistance of Al-alloy 7020-T6 in sea water, the specimens which manufactured by (1.5*1.5*0.2) cm, ...  Read More ...