Fatigue properties of pack ply-rolling Ti-6Al-4V alloy sheets

被引：0

作者：

Hong Quan ^{[1
]}

Yang Guan-jun ^{[1
]}

Zhao Yong-qing ^{[1
]}

Qi Yun-lian ^{[1
]}

Guo Ping ^{[1
]}

机构：

[1] NW Inst Nonferrous Met Res, Xian 710016, Peoples R China

来源：

TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA | 2007年 / 17卷

关键词：

Ti-6Al-4V alloy; pack ply-rolling; sheet; texture; fatigue properties;

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The influence of pack ply-rolling process and heat-treatment on the texture characteristics of Ti-6Al-4V alloy sheets was investigated applying the EBSD technique. The tensile properties and fatigue properties of the sheets possessing different type textures were measured. The results show that the alloy sheets possessing single type texture (B or T) exhibit lower fatigue strength compared with the mixed texture (B/T). The sheet possessing basal texture exhibits isotropy and its elastic modulus and yield strength are lower than those under other conditions.

引用

页码：S218 / S222

页数：5