LIFE PREDICTION OF LOCAL STRESS-STRAIN METHOD

Apr. 1992

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Article Navigation > Journal of Aerospace Power > 1992 > 7(2): 153-155,195

Liu Xangsheng. LIFE PREDICTION OF LOCAL STRESS-STRAIN METHOD[J]. Journal of Aerospace Power, 1992, 7(2): 153-155,195.

Citation:

Liu Xangsheng. LIFE PREDICTION OF LOCAL STRESS-STRAIN METHOD[J]. Journal of Aerospace Power, 1992, 7(2): 153-155,195.

Liu Xangsheng. LIFE PREDICTION OF LOCAL STRESS-STRAIN METHOD[J]. Journal of Aerospace Power, 1992, 7(2): 153-155,195.

Citation:

Liu Xangsheng. LIFE PREDICTION OF LOCAL STRESS-STRAIN METHOD[J]. Journal of Aerospace Power, 1992, 7(2): 153-155,195.

Abstract

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.