Engineering and Technology Journal

Author = Tawfik, Mauwafak A.

Number of Articles: 2
The Combining Effect of Inclination Angle, Aspect Ratio and Thermal Loading on the Dynamic Response of Clamped-Clamped Pipe Conveying Fluid
The Combining Effect of Inclination Angle, Aspect Ratio and Thermal Loading on the Dynamic Response of Clamped-Clamped Pipe Conveying Fluid

Jabbar H. Mohmmed; Mauwafak A. Tawfik; Qasim A. Atiyah

Volume 40, Issue 1 , January 2022, , Page 40-48

https://doi.org/10.30684/etj.v40i1.2159

Abstract
  The investigation of the vibration of pipes containing flowing fluid is very essential to obtain an understanding of their dynamic behavior and prevent their catastrophic failure due ...  Read More ...
Improvement of Surface Roughness in Single Point Incremental Forming Process by the Implementation of Controlled Vibration
Improvement of Surface Roughness in Single Point Incremental Forming Process by the Implementation of Controlled Vibration

Reham A. Nema; Mauwafak A. Tawfik; Muthanna H. Sadoon

Volume 40, Issue 1 , January 2022, , Page 217-225

https://doi.org/10.30684/etj.v40i1.2244

Abstract
  Vibration implementation that assists metal forming has many advantages, such as enhancement of surface equality, reducing the forming force and decreasing the stresses. The technology ...  Read More ...