摘要
链条的疲劳性能是考核链条产品质量的关键指标 ,链条产品在实际工作中的失效形式主要是疲劳破坏 ,本文通过大量的实验研究了链条的极限拉伸载荷对疲劳性能的影响 ,并找出了它们之间的相互关系 。
The fatigue performance of chain is one of the key indexes in quality c heck.Because the fatigue failure of chain is the leading service failure.In this paper the law of influence of ultimate strength on the fatigue performance was studied by a series of experiments,and then the curve of relationship between fa tigue performance and ultimate strength was brought forward.
出处
《机械设计与研究》
CSCD
2003年第5期45-46,共2页
Machine Design And Research
