%0 Journal Article %T STRESS-STRAIN HYSTERESIS OF POLYCRYSTALLINE SMAs─Ⅰ: A MODEL %A Y. Huo %A Y. Chen %A X. Zu and M. Tu %J 金属学报(英文版) %D 1999 %I %X 1.IntroductionShapememoryalloys(SMAs),Ni--TiandCu-based,havecomplicatedstress--strainrelations.Atalowertemperature(TAf),itsstress--straincurveshowshysteresiswithoutresidualstrainsduetothestress-inducedmartensi… %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=55A69A632473065E73F706E2C2FC09EF&yid=B914830F5B1D1078&vid=59906B3B2830C2C5&iid=38B194292C032A66&sid=EF27C460877D3C9F&eid=AA27B676BFCAA4BE&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=0&reference_num=9