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氢对钛合金的影响
引用本文:杨彦涛,王禹华,张永洋. 氢对钛合金的影响[J]. 材料开发与应用, 2009, 24(1): 69-72
作者姓名:杨彦涛  王禹华  张永洋
作者单位:洛阳四○七厂军事代表室,河南,洛阳,471039
摘    要:介绍了钛合金的基本性质,分析了钛合金氢脆机理及表现,概括了氢对钛合金裂纹扩展速率和疲劳寿命的影响,总结了氢致裂纹的影响因素。

关 键 词:  钛合金  氢脆  影响

Impact of Hydrogen on Titanium Alloys
YANG Yan-tao,WANG Yu-hua,ZHANG Yong-yang. Impact of Hydrogen on Titanium Alloys[J]. Development and Application of Materials, 2009, 24(1): 69-72
Authors:YANG Yan-tao  WANG Yu-hua  ZHANG Yong-yang
Affiliation:YANG Yan-tao,WANG Yu-hua,ZHANG Yong-yang(Luoyang 407 Military Factory Representatives Room,Luoyang 471039,China)
Abstract:The nature of titanium alloys is introduced,the mechanism and performance of titanium alloy hydrogen embrittlement is analyzed and the impact of hydrogen,covering hydrogen-induced cracking impact factors on titanium crack growth rate and fatigue life was summarized.
Keywords:Hydrogen  Titanium alloys  Hydrogen embrittlement  Impact  
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