TITLE

Experimental and numerical study of TA6V mechanical behavior under different quasi-static strain paths at room temperature

AUTHOR(S)
Gilles, G.; Habraken, A. M.; Cazacu, O.; Balan, T.; Duchêne, L.
PUB. DATE
May 2013
SOURCE
AIP Conference Proceedings;May2013, Vol. 1532 Issue 1, p651
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
This paper presents an experimental study of the quasi-static mechanical behavior of TA6V titanium alloy. Different monotonic tests were carried out in several orientations in the plane of the sheet in order to characterize the anisotropy and the tension-compression asymmetry exhibited by the material. Initial yielding is modeled by the phenomenological CPB06 criterion and Voce's isotropic hardening is used to describe its evolution. The simulation of a deep-drawing process is performed using the proposed constitutive modeling and compared with experimental data.
ACCESSION #
87656041

 

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