Engineering and Technology Journal

Keywords = Particle Size

Number of Articles: 3
Intervening of Electrochemical Machining Parameters on Particle Size of ZnO Powder and Metal Removal Rate
Intervening of Electrochemical Machining Parameters on Particle Size of ZnO Powder and Metal Removal Rate

H.S. Mohammed; S.K. Shather

Volume 35, 5A , May 2017, , Page 431-438

https://doi.org/10.30684/etj.35.5A.1

Abstract
  Electrochemical machining (ECM) is an advanced machining process belonging to electrochemical category. Where in the material removal takes place by anodic dissolution of work piece ...  Read More ...
The Effect of pH on Partial Size of Ferrimagnetic Powders Prepared by Auto Combustion Method
The Effect of pH on Partial Size of Ferrimagnetic Powders Prepared by Auto Combustion Method

Ghead K. Salman; Saja M. Jabaar

Volume 34, 2B , February 2016, , Page 269-277

https://doi.org/10.30684/etj.34.2B.9

Abstract
  During the preparation of this research ferrites - copper powder chemical auto-combustion method ,has been studying the effect of changing of (pH=3, 5, 7, 9, 11) coefficient on the ...  Read More ...
Erosion Behavior of Steel Pipes Carrying of Some Iraqi Crude Oils
Erosion Behavior of Steel Pipes Carrying of Some Iraqi Crude Oils

Ali H. Ataiwi; Ayad K. Hassan; Ban A.F. Al-Saadi

Volume 34, 1A , January 2016, , Page 85-95

https://doi.org/10.30684/etj.34.1A.8

Abstract
  This paper deals with erosion that is defined as a process of progressive removal of material from a target surface due to repeated impacts of solid particles for the special case of ...  Read More ...