Effect of Omega Phase on Shape Memory Properties of Ti-base Alloys

摘要：

The effects of both thermal and athermal omega phases on the martensitic transformation behavior and shape memory properties were investigated in Ti-Nb and Ti-Nb-Mo alloys. Both omega phases strongly affected the martensitic transformation temperatures and shape recovery strain. Particularly the athermal omega phase caused anomalous temperature dependence of the critical stress for inducing martensitic transformation.

关键词： Omega phase aging superelasticity martensitic trans formation

作者: Hee Young Kim Yazan Al-Zain Tomonari Inamura Hideki Hosoda Shuichi Miyazaki

作者单位: Institute of Materials Science ,University of Tsukuba, Tsukuba 305-8573 , Japan Precision and Intelligence Laboratory, Tokyo Institute of Technology,Yokohama 226-8503, Japan

会议类型: 国际会议

会议名称: The 12th World Conference Titanium(第十二届世界钛会 Ti-2011)

会议地点: 北京

会议语种:英文

页码: 1110-1113

在线出版日期: 2011-06-19（万方平台首次上网日期，不代表论文的发表时间）