|
|
金属学报(英文版) 1999
STRESS-STRAIN HYSTERESIS OF POLYCRYSTALLINE SMAs─Ⅰ: A MODELAbstract: 1.IntroductionShapememoryalloys(SMAs),Ni--TiandCu-based,havecomplicatedstress--strainrelations.Atalowertemperature(TAf),itsstress--straincurveshowshysteresiswithoutresidualstrainsduetothestress-inducedmartensi…
|
