Design and Characteristics of Shape Memory Alloy Flexible Actuator

被引：0

作者：

Shen, Chuanliang ^{[1
]}

Yu, Jing ^{[1
]}

Xu, Xiaodong ^{[1
]}

Zheng, Chengfeng ^{[1
]}

Li, Shengnan ^{[1
]}

Zhang, Zhao ^{[1
]}

机构：

[1] Jilin Univ, State Key Lab Automot Simulat & Control, Changchun, Peoples R China

来源：

INTERNATIONAL CONFERENCE ON SENSORS AND INSTRUMENTS (ICSI 2021) | 2021年 / 11887卷

基金：

中国国家自然科学基金;

关键词：

Shape memory alloy; actuator; flexible support; driving characteristics;

D O I：

10.1117/12.2602951

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The paper is intended to overcome the disadvantages of traditional shape memory alloy (SMA) actuator, such as complex structure, the high requirements of installation position and slow response speed. Using the one-way shape memory effect of shape memory alloy wire, a biased two-way flexible actuator with external flexible support was designed. The theoretical feasibility of the design is verified by the establishment of the model and theoretical analysis of the actuator. On the basis of theoretical analysis, experimental verification was carried out, and compared with the theoretical analysis results, the driving characteristics of the actuator were obtained, and the practical feasibility of the actuator was verified.

引用

页数：5

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