Document Type

Article

Publication Date

6-25-2013

Journal or Book Title

Applied Physics Letters

Volume

102

Issue

25

First Page

251904

DOI

10.1063/1.4812488

Abstract

Phase field approach to coupled evolution of martensitic phase transformations (PTs) anddislocation is developed. A fully geometrically nonlinear formulation is utilized. The finite element method procedure is developed and applied to study the hysteretic behavior and propagation of an austenite (A)–martensite (M) interface with incoherency dislocations, the growth and arrest of martensitic plate for temperature-induced PT, and the evolution of phase and dislocation structures for stress-induced PT. A similar approach can be developed for the interaction of dislocations with twins and diffusive PTs described by Cahn-Hilliard theory.

Comments

The following article appeared in Applied Physics Letters 102 (2013): 251904 and may be found at http://dx.doi.org/10.1063/1.4812488.

Rights

Copyright 2013 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.

Copyright Owner

American Institute of Physics

Language

en

Date Available

2013-11-25

File Format

application/pdf

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