Phase Field Study of the Microstructural Dynamic Evolution and Mechanical Response of NiTi Shape Memory Alloy under Mechanical Loading

Phase Field Study of the Microstructural Dynamic Evolution and Mechanical Response of NiTi Shape Memory Alloy under Mechanical Loading

For the purpose of investigating the microstructural evolution and the mechanical response under applied loads, a new phase field model based on the Ginzburg-Landau theory is developed by designing a free energy function with six potential wells that represent six martensite variants. Two-dimensiona...

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Bibliographic Details
Main Authors: Shangbin Xi, Yu Su
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Materials
Subjects:
shape memory alloy
super-elasticity
phase field
martensite multi-variants
Online Access:https://www.mdpi.com/1996-1944/14/1/183

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https://www.mdpi.com/1996-1944/14/1/183

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