高温形状记忆合金的研究进展
Research Progress in High Temperature Shape Memory Alloys
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摘要: 介绍了高温形状记忆合金马氏体转变温度的影响因素及其在使用过程中对性能的要求, 并综述了钛镍钯/铂、镍钛锆/铪、镍锰镓等几种主要高温形状记忆合金的研究进展, 最后对今后的研究方向进行了展望。Abstract: Some effect factors for martensitic transformation temperature of high temperature shape memory alloys(HTSMA) and performance requirement during using are introducted. The research progress of some potential HTSMA systems, like Ti-Ni-Pd/Pt, Ni-Ti-Hf/Zr and Ni-Mn-Ga are also reviewed. Finally, direction for future research in this area are suggested.