About the choice of a plastic-like model for shape memory alloys

C. Lexcellent, R. M. Laydi
Author affiliations

Authors

  • C. Lexcellent D\'{e}partement DMA, FEMTO-ST (UMR CNRS 6174), University of Franche-Comt\'{e}, France
  • R. M. Laydi D\'{e}partement DMA, FEMTO-ST (UMR CNRS 6174), University of Franche-Comt\'{e}, France

DOI:

https://doi.org/10.15625/0866-7136/33/4/260

Keywords:

Shape memory alloys, phase change, elastic-plastic models, multiaxial behavior

Abstract

The aim of this paper is to examine the impact of the choice of plasticity theory-inspired model in the prediction of the shape of phase transformation domains. In this field a comparison is made between Huber-Von Mises based model and an another integrating the non-symmetry between tension and compression.  The yield surface of phase transformation initiation for a homogeneous body under proportional biaxial loading is discussed. A transport of these surfaces in the space of the "effective transformation strain of martensite tensor" is given.

Downloads

Download data is not yet available.

Metrics

Metrics Loading ...

Downloads

Published

12-12-2011

How to Cite

[1]
C. Lexcellent and R. M. Laydi, About the choice of a plastic-like model for shape memory alloys, Vietnam J. Mech. 33 (2011) 283–291. DOI: https://doi.org/10.15625/0866-7136/33/4/260.

Issue

Section

Research Article