Influence of Static Electric Field on Shape Memory Effect in CuZnAl Alloy

He Jiajie; Wang Yufang; Yang Mingzhen; Yu Hongxin

doi:10.13374/j.issn1001-053x.1995.04.018

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He Jiajie, Wang Yufang, Yang Mingzhen, Yu Hongxin. Influence of Static Electric Field on Shape Memory Effect in CuZnAl Alloy[J]. Chinese Journal of Engineering, 1995, 17(4): 395-398. doi: 10.13374/j.issn1001-053x.1995.04.018

Citation:

He Jiajie, Wang Yufang, Yang Mingzhen, Yu Hongxin. Influence of Static Electric Field on Shape Memory Effect in CuZnAl Alloy[J]. Chinese Journal of Engineering, 1995, 17(4): 395-398. doi: 10.13374/j.issn1001-053x.1995.04.018

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Influence of Static Electric Field on Shape Memory Effect in CuZnAl Alloy

doi: 10.13374/j.issn1001-053x.1995.04.018

1. Department of Physics, USTB, Beijing 100083, PRC;
2. Structure Materials Engineering College, Beijing United University

Received Date: 1993-11-30
Available Online: 2021-09-06

Abstract

Abstract

The influence of static electric field on the properties of phase transformation and shape memory effect in CuZnAl SMA has been studied by applying static electric field to the alloy during aging. It is found that static electric field slightly decreases transformation temperatures, and it increases the amount of martensite and shape recovery rate of the alloy.
- shape memory effect,
- martensite transfomation,
- transformation temperature