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
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

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.

© EDP Sciences 2009