The influence of tool wear in surface integrity when machining austenitic stainless steel

A. Muñoz-Sánchez; H. Miguélez; J.A. Canteli; J.L. Cantero

doi:doi:10.1051/dymat/2009256

All issues

Volume 2 (2009)

10.1051/dymat/2009256

Abstract

Issue		DYMAT 2009 Volume 2, 2009 DYMAT 2009 - 9th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading


Page(s)		1823 - 1829
Section		Numerical Simulations
DOI		https://doi.org/10.1051/dymat/2009256
Published online		15 September 2009

DYMAT 2009 (2009) 1823-1829
DOI: 10.1051/dymat/2009256

The influence of tool wear in surface integrity when machining austenitic stainless steel

A. Muñoz-Sánchez, H. Miguélez, J.A. Canteli and J.L. Cantero

Department of Mechanical Engineering, Universidad Carlos III de Madrid, Av. de la Universidad 30, 28911 Leganés, Madrid, Spain

Published online: 15 September 2009

Abstract
Machining is a dynamic process involving coupled phenomena: high strain rate, elevated strain and high temperature. Tool wear results in a change of tool geometry affecting thermomechanical phenomena and thus has a significant effect on residual stresses. This work is focused on the numerical analysis of tool wear in machining induced residual stresses of AISI 316 L stainless steel.