Macroscopic and Microscopic Constitutive Models of Shape Memory Alloys Based on Phase Interaction Energy Function: A Review
Macroscopic and Microscopic Constitutive Models of Shape Memory Alloys Based on Phase Interaction Energy Function: A Review
复制标题
DOI：
10.1177/1045389x04039953
复制
发表时间：
2004-02
影响因子：
2.7
通讯作者：
Y. Matsuzaki;H. Naito
中科院分区：
文献类型：
--
作者：
Y. Matsuzaki;H. Naito
This paper presents a summary of a series of our macroscopic and microscopic constitutive models for pseudoelasticity and shape memory effect of a shape memory alloy wire or strip based on a general function of the dissipation potential, called phase interaction energy function. Our model may well predict in a unified way complex stress–strain relationships among austenitic, martensitic and rhombohedral phases, including inner hysteresis loops appearing in a bounding loop, effect of loading cycles accompanying rapid change in temperature of the alloy due to dynamic loadings, etc. Some comment on existing constitutive models is given for comparison. A future research direction of shape memory alloys will briefly be addressed.
