Engineering and Technology Journal

Author = Khalifa, Muhannad Z.

Number of Articles: 2
Optimization of Design Parameters for Manufacturing a Radial Active Magnetic Bearing with 12-Poles
Optimization of Design Parameters for Manufacturing a Radial Active Magnetic Bearing with 12-Poles

Mohamed N. Hamad; Muhannad Z. Khalifa; Jamal A. K. Mohammed

Volume 40, Issue 1 , January 2022, , Page 207-216

https://doi.org/10.30684/etj.v40i1.2202

Abstract
  This research aims to design an Active Magnetic Bearing (AMB) after performing an optimization process via reducing the number of poles and by reducing air gap, Dia. Yoke, and Z-length ...  Read More ...
Reducing Vibrations Generated in a Gas Turbine Model MS9001E Used in South Baghdad Power Plant Station by Improving the Design of Bearings with Damper
Reducing Vibrations Generated in a Gas Turbine Model MS9001E Used in South Baghdad Power Plant Station by Improving the Design of Bearings with Damper

Alaa J. Abdulah; Muhannad Z. Khalifa; Abdul Jabbar O. Hanfesh

Volume 39, Issue 9 , September 2021, , Page 1454-1462

https://doi.org/10.30684/etj.v39i9.2134

Abstract
  Gas turbines are engines an energy plant makes use of for generating the rotary motion to show power generators. The gas turbine is largely a combustion engine for changing natural ...  Read More ...