Research Progress in High Temperature Shape Memory Alloys
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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.
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