%0 Journal Article
%T Effect of Training on Two-way Shape Memory Effect and Its Stability in a Ti-Ni-Hf High Temperature Shape Memory Alloy
%A Xianglong MENG
%A Wei CAI
%A KTLAU
%A LMZHOU
%A Liancheng ZHAO
%A <br>XianglongMENG
%A WeiCAI
%A K.T.LAU
%A L.M.ZHOU
%A LianchengZHAO
%J 材料科学技术学报
%D 2003
%I 
%X The Effect of the thermal cycling training under constant strain on the two-way shape memory effect (TWSME) in a Ti36l\li49Hf15 high temperature shape memory alloy (SMA) has been investigated by bending tests. The results indicated that the training procedure is beneficial to get the better TWSME. The two-way shape memory strain increases with increasing the training strain. And it decreases with increasing the training temperature. The TWSME obtained in the present alloy shows poorer stability compared with that obtained in the TiNi alloys.
%K TiNiHf alloy
%K High temperature shape memory alloy
%K Two-way shape memory effect
%K Training<br>稳定性
%K Ti-Ni-Hf合金
%K 形状记忆合金
%K 铪
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=324DC3CAB22330DB19158AE0A9B7BFA5&aid=463869E159A61872&yid=D43C4A19B2EE3C0A&vid=2A8D03AD8076A2E3&iid=B31275AF3241DB2D&sid=C7461453A367FC85&eid=106103EB0EA31435&journal_id=1005-0302&journal_name=材料科学技术学报&referenced_num=0&reference_num=11