摘要
利用慢应变速率拉伸技术（ＳＳＲＴ），并结合恒载实验，较全面地研究了Ｔｉ－６Ａｌ－４Ｖ合金的银脆行为、固态与液态镉脆行为，确定了应变速率、接触条件、热处理制度、试样取向、温度等因素对Ｔｉ－６Ａｌ－４Ｖ合金银脆与镉脆敏感性的影响，探讨了Ｎｉ阻挡层对控制Ｔｉ－６Ａｌ－４Ｖ合金和ＴＣ１１合金银脆开裂的作用。
Metalinduced embrittlement (MIE) of the titanium alloy Ti6Al4V by silver and cadmium was investigated using slow strain rate tests (SSRTs) and dead load testsThe influence of various factors on MIE susceptibility of the alloy was evaluatedThe effects of nickel barrier to protect the titanium alloys Ti6Al4V and TC11 from MIE were determined
出处
《材料工程》
EI
CAS
CSCD
北大核心
1998年第8期20-23,27,共5页
Journal of Materials Engineering
关键词
钛合金
银脆
镉脆
镍阻挡层
慢速率拉伸
titanium alloy silver embrittlement cadmium embrittlement nickel barrier slow strain rate test
