The Thermomechanical Modeling for Shape Memory Alloys

Abstract:

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The shape memory alloys are materials that can change their shape by applying thermomechanical treatments. In order to design SMA materials, the stress-strain-temperature relationship is necessary. Modeling the constitute behavior of these materials supposes a few phenomenological models that can provide a quick and reasonable approach to assess the behavior of SMA. The proposed constitutive equation expresses well the properties of the shape memory effect, pseudoelasticity and recovery stress.

Info:

Periodical:

Edited by:

Ionel Chicinaş and Liviu Brânduşan

Pages:

195-199

DOI:

10.4028/www.scientific.net/MSF.672.195

Citation:

D. C. Cirstea et al., "The Thermomechanical Modeling for Shape Memory Alloys", Materials Science Forum, Vol. 672, pp. 195-199, 2011

Online since:

January 2011

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$35.00

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