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Stability of the steady state for the Falk model system of shape memory alloys
Authors:Takashi Suzuki  Shuji Yoshikawa
Institution:1. Division of Mathematical Science, Department of System Innovation, Graduate School of Engineering Science, Osaka University, Toyonaka 560‐8531, Japan;2. Department of Business Administration, Ube National College of Technology, Ube 755‐8555, JapanDepartment of Business Administration, Ube National College of Technology, Ube 755‐8555, Japan===
Abstract:In this article a stability result for the Falk model system is proven. The Falk model system describes the martensitic phase transitions in shape memory alloys. In our setting, the steady state is a nonlocal elliptic problem. We show the dynamical stability for the linearized stable critical point of the corresponding functional. Copyright © 2007 John Wiley & Sons, Ltd.
Keywords:shape memory  elasticity  stability  phase transition
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