Research Article

A Nonlinear Fatigue Damage Model Based on Equivalent Transformation of Stress

Table 11

Statistical analysis of cumulative life for model prediction under multiblock loading.

Statistics parametersMean deviation (%)Standard deviationMaximum deviation (%)

Miner37.610.5823283.43
Manson39.310.6400240.46
Proposed model13.800.149749.29