摘要
根据疲劳强度试验过程，结合－３Ｓ－Ｓ－Ｎ曲线明确解释了无限寿命的疲劳强度可靠度的含义。说明了无限寿命的疲劳强度可靠度与寿命可靠度之间的关系。建立了恒幅常应力和恒幅变应力情况下疲劳寿命可靠度的计算公式。
On the basis of testing process at the fatigue strength, and combining -3S-S-N curve, we clearly explain reliability meaning about fatigue strength in infinite life. giue relationship between fatigue strength reliability and life reliabilty. and set up calculating formulae on the fatigue life reliability under unvarying stress amplitude and varying stress amplitude. it is also theoretic foundation for systematic reliability analysis.
出处
《机械设计与制造》
北大核心
1997年第1期6-8,共3页
Machinery Design & Manufacture
