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On the Sachs bound in stress‐induced phase transformations in polycrystalline scalar shape‐memory alloys
Author(s) -
Schlömerkemper Anja,
Bhattacharya Kaushik
Publication year - 2008
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.200810569
Subject(s) - crystallite , scalar (mathematics) , shape memory alloy , yield (engineering) , transformation (genetics) , stress (linguistics) , materials science , phase (matter) , mathematical physics , thermodynamics , crystallography , condensed matter physics , pure mathematics , chemistry , mathematics , metallurgy , geometry , physics , quantum mechanics , philosophy , biochemistry , linguistics , gene
We consider stress–induced transformations of polycrystalline shape–memory alloys which are so–called scalar materials. In this case the Sachs bound on the phase transformation yield stress turns out to be sharp. (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)