摘要
基于Ｌｉａｎｇ的模型［２］对形状记忆合金（ＳＭＡ）弹簧在超弹性范围内的本构关系进行了数值仿真，针对ＮｉＴｉ基合金进行了ＳＭＡ超弹性螺旋弹簧的设计。
Based on the model of the martensite fraction expression established by Liang ,the one dimensional shear stress and strain relation ship curve of shape memory alloy(SMA) during the pseudoelastic range is drawn out.NiTi base SMA is employed to design the spring in detail.
出处
《太原理工大学学报》
CAS
1999年第4期410-412,共3页
Journal of Taiyuan University of Technology
关键词
形状记忆合金
超弹性
弹簧设计
shape memory alloy(SMA)
psedoelastic
spring design
