车用形状记忆合金材料现状及未来发展趋势  

Current Status and Future Development Trends of Shape Memory Alloy Materials for Vehicles

作　　者：刘腾龙 王童 陈轶嵩 张凌霄 刘永涛[1] Liu Tenglong;Wang Tong;Chen Yisong;Zhang Lingxiao;Liu Yongtao(School of Automobile,Chang’an University,Xi’an 710021)

机构地区：[1]长安大学汽车学院,西安710021

出　　处：《汽车文摘》2021年第10期13-16,共4页Automotive Digest

基　　金：国家自然科学基金(51075187);国家自然科学基金(71173072);陕西省重点产业创新链项目(2020ZDLGY16-08);陕西省青年科技新星人才支持计划项目(S2021-0-ZC-XXXM-0059)。

摘　　要：重点介绍形状记忆合金材料的性能及分类,形状记忆合金因其独特优越的性能受到广泛关注,在汽车领域应用前景广阔。通过对形状记忆合金执行器、形状记忆合金智能结构等在汽车上的研究和应用进行分析,对其应用前景进行展望,并提出了车用形状记忆合金较有潜力的发展方向:基于线控技术的车用形状记忆合金。This paper focuses on the performance and classification of shape memory alloy materials.Due to its unique and superior performance,shape memory alloy is widely concerned and has a broad application prospect in automobile field.Based on the analysis of the research and application of shape memory alloy actuator and shape memory alloy intelligent structure in automobile industry,the application prospect of shape memory alloy for vehicles is prospected,and a promising development direction of shape memory alloy for vehicles based on wire control technology is put forward.

关 键 词：形状记忆合金 执行器 智能结构 汽车 发展趋势 

分 类 号：U465.9[一般工业技术—材料科学与工程]