摘要
The local stress strain method is applied to LCF life prediction.The method and procedure for determining reliability life and flight life are provided.The influence of the variable amplitude cycle loading on the lives and effects of the fluctuation of material fatigue constants on the lives are considered.In addition the present method is compared with the EGD 3 method.
The local stress strain method is applied to LCF life prediction.The method and procedure for determining reliability life and flight life are provided.The influence of the variable amplitude cycle loading on the lives and effects of the fluctuation of material fatigue constants on the lives are considered.In addition the present method is compared with the EGD 3 method.
出处
《航空动力学报》
EI
CAS
CSCD
北大核心
1992年第2期153-155,共3页
Journal of Aerospace Power
关键词
局部应力应变
寿命
预测
疲劳
盘
Fatigue of Materials
Prediction
Strength of Materials
Reliability
Strength of Materials
Strain
Strength of Materials
Stresses
