Effect of Microstructure on the Properties of a Near-α High-Temperature Titanium Alloy

摘要：

In this work, the effect of microstructure on thermal stability and high temperature tensile properties of a near-a high-temperature titanium alloy are investigated. The alloy exhibits a good thermal stability below 650℃, lamellar structure can provide good matching of strengthen and plasticity, and can get the best creep resistance; when anneal temperature is risen,strengthen of the alloy increases,and tensile strengthen is higher after duplex-annealing than after single annealing.

关键词： One near-α high-temperature titanium alloy Microstructure Mechanical properties

作者: Guo Ping Zhao Yongqing Hong Quan Xin Shewei Liu Wei Zeng Weidong

作者单位: State Key Laboratory of Solidification Processing, Northwestern Polytechnical University, Xin an 710 Titanium Alloy Research Center, North-west Institute for Non ferrous Metal ResearchXian Shaanxi 710 Titanium Alloy Research Center, North-west Institute for Non ferrous Metal ResearchXian Shaanxi 710 State Key Laboratory of Solidification Processing, Northwestern Polytechnical University, Xin an 710

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: 1269-1271

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）