Residual Stresses in Orthogonal Cutting of Metals: The Effect of Thermomechanical Coupling Parameters and of Friction

Henar Miguélez, María; Zaera, R.; Molinari, A.; Cheriguene, Rachid; Rusinek, A.

doi:10.1080/01495730802637134

Public

Residual Stresses in Orthogonal Cutting of Metals: The Effect of Thermomechanical Coupling Parameters and of Friction

Published in Journal of Thermal Stresses • Feb 19, 2009

Authors:

María Henar Miguélez

R. Zaera

A. Molinari

Abstract

The generation of residual stresses in orthogonal machining is analysed by using an Arbitrary Lagrangian Eulerian (ALE) finite element approach. It is shown that a substantial level of tensile residual stresses can be obtained in the vicinity of the machined surface without any contribution of therm...

Subject

Materials science

Rake angle

Residual stress

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