TiNi合金连接技术的研究现状及发展趋势  

RESEARCH STATUS AND DEVELOPMENT TREND OF Ti-Ni ALLOY JOINING

作　　者：薛松柏[1] 吕晓春[1] 董健[1] 郭克珺[2] 

机构地区：[1]机械科学研究院哈尔滨焊接研究所,150080 [2]国家林业局哈尔滨林业机械研究所,150086

出　　处：《焊接》2003年第11期5-9,共5页Welding & Joining

摘　　要：简述TiNi合金的性能及应用 ,着重论述了TiNi合金连接技术的研究现状 ,简要分析了TiNi合金现有连接方法的不足 。Ti-Ni Shape Memory Alloy (SMA) is a relatively new class of metallic materials with the unique property of Shape Memory Effect (SME). In this paper, the general properties and application of Ti-Ni alloy are summarized, and the research status on joining of Ti-Ni Shape Memory Alloy are discussed in detail. Some of the problems during the present joining process of Ti-Ni alloy are analyzed, and the prospect of research trend on joining of Ti-Ni alloy is predicted.

关 键 词：TINI合金 连接技术 形状记忆合金 形状记忆效应 研究现状 发展趋势 

分 类 号：TG4[金属学及工艺—焊接] TG139.6[一般工业技术—材料科学与工程]