A Finite Element Analysis of Orthogonal Machining Using Different Tool Edge Geometries
A Finite Element Analysis of Orthogonal Machining Using Different Tool Edge Geometries

Maan Aabid Tawfiq; Suha Kareem Shahab

Volume 25, Issue 4 , June 2007, , Page 569-583

https://doi.org/10.30684/etj.25.4.5

Abstract
  This paper summarizes the effects of edge preparation of the cutting tool inorthogonal cutting on the following variables: stress distributions at the toolrake face, cutting forces ...  Read More ...
Finite Element Analysis of the Rake Angle Effects on Residual Stresses in a Machined Layer
Finite Element Analysis of the Rake Angle Effects on Residual Stresses in a Machined Layer

Maan Aabid Tawfiq

Volume 25, Issue 1 , March 2007, , Page 36-48

https://doi.org/10.30684/etj.25.1.6

Abstract
  In this paper, a plane strain Finite Element Method is developed and applied to model and simulate the orthogonal metal cutting of (AISI 1045 St) with continuous chip formation. Seven ...  Read More ...
Estimation of Normal Pressure at Tool-chip Interface Based on Finite Element Method(FEM)
Estimation of Normal Pressure at Tool-chip Interface Based on Finite Element Method(FEM)

Maan Aabid Tawfiq

Volume 24, Issue 8 , August 2005, , Page 1060-1075

https://doi.org/10.30684/etj.24.8A.13

Abstract
  The main objective of this study is to investigate the effect of rake angle on normal pressure distribution at tool-chip interface region, in order to gain better understanding of the ...  Read More ...