Thus, the stress concentration factor due to the misalignment should be considered in the analysis of fatigue life of the local structures.

因此，在对局部结构进行疲劳强度分析时，应考虑错位对于应力集中系数的影响。

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Through the analysis of the local strain concentration or stress concentration, together with the forming ability model, the occurrence and location of the crake can be predicted.

通过分析局部的应变集中或应力集中再加上金属变型能力模型，裂纹的发生和地点可以预见。

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Kinematic hardening model was used in FEM analysis and the response behaviors of transient local stress strain for material was also considered.

有限元分析采用了随动强化模型，并考虑材料瞬态局部应力应变的响应特性。

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