| Fatigue properties of pack ply-rolling Ti-6Al-4V alloy sheets |
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| 引用本文： | 洪权 杨冠军 赵永庆 戚运莲 郭萍. Fatigue properties of pack ply-rolling Ti-6Al-4V alloy sheets[J]. 中国有色金属学会会刊, 2007, 17(A01): 218-222 |
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| 作者姓名： | 洪权 杨冠军 赵永庆 戚运莲 郭萍 |
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| 作者单位： | Northwest Institute for Nonferrous Metal Research, Xi＇an 710016, China |
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| 基金项目： | Projects（2007CB613805） supported by the National Basic Research Program of China |
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| 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.
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| 关 键 词： | 钛 铝 合金 材料 质地情况 |
| 收稿时间： | 2007-07-15 |
| 修稿时间： | 2007-09-10 |
Fatigue properties of pack ply-rolling Ti-6Al-4V alloy sheets |
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| HNG Quan, YANG Guan-jun, ZHA Yong-qing, QI Yun-lian, GU Ping. Fatigue properties of pack ply-rolling Ti-6Al-4V alloy sheets[J]. Transactions of Nonferrous Metals Society of China, 2007, 17(A01): 218-222 |
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| Authors: | HNG Quan YANG Guan-jun ZHA Yong-qing QI Yun-lian GU Ping |
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| Affiliation: | H0NG Quan, YANG Guan-jun, ZHA0 Yong-qing, QI Yun-lian, GU0 Ping |
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| Abstract: | |
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| Keywords: | Ti-6Al-4V alloy pack ply-rolling sheet texture fatigue properties |
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