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金属学报(英文版) 1999
EFFECTS OF THERMAL CYCLES ON THE PROPERTIES OF CuZnAl SHAPE MEMORY ALLOYSKeywords: thermalcycle,shape memory alloy,advance deformation,shape memoryproperty Abstract: 1.IntroductionComparedwithNiTishapememoryalloys,CuZnAlshapememoryalloysaremuchcheaperandcanbemachinedeasily.Recentlytheyhavebeenresearchedanddevelopedwidely.Thealloyshavebeenusedinmakingtemperaturecontrolparts,whichhavebothfeelingtemperatureanddriv…
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