进而分析裂纹超越数概率和结构损伤度,完成结构耐久性分析。
Finally, the probability of crack exceedance and structural damage degree are calculated and the durability analysis is completed.
裂纹扩展曲线的建模是基于概率断裂力学的耐久性分析方法的前提。
Modeling of crack growth curve is the premise of the durability analysis based on probabilistic fracture mechanism.
将冲压计算结果反应到有限元计算模型中,根据台架实验的栽荷,进行零件的耐久性分析。
The calculation result is reflected into the finite element calculation model, and the durability analysis of parts is carried out according to the load of the bench experiment.
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