Assistance Needed for Modeling SMA (Shape Memory Alloy) Temperature Gradient Results

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Hi!

I am working on modeling a Nitinol (Shape Memory Alloy) sheet and applying a force to observe the resulting temperature change. I have utilized the Solid Mechanics (solid) physics and the 'Shape Memory Alloy' material model to apply a uniaxial tension force on a Nitinol sheet. This allowed me to successfully observe the martensitic and austenitic phase transformations of the material. However, I have not been able to observe the temperature changes that accompany these phase transformations.

Could anyone kindly help me and provide guidance on how to observe the temperature changes in the Nitinol sheet due to the applied force and the associated austenitic and martensitic phase transformations?

Thank you very much!



0 Replies Last Post Jul 14, 2024, 12:16 a.m. EDT
COMSOL Moderator

Hello Tayfur Rahman Maruf

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