Title of article
A micromechanical model for polycrystalline shape-memory alloys
Author/Authors
Hackl، نويسنده , , K. and Schmidt-Baldassari، نويسنده , , M. and Zhang، نويسنده , , W.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
4
From page
503
To page
506
Abstract
We develop an energy-based model for polycrystalline shape-memory alloys which allows to predict all relevant features such as pseudoelasticity and the shape-memory effect. The theory is based on orientation-distribution of martensite-variants and the minimization of total elastic strain energy and dissipation due to phase-transformation. Applications in a two-dimensional context are given.
Keywords
Shape-memory alloys , Phase-transformation , Relaxation , Microstructures
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Serial Year
2004
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Record number
2144199
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