At the end of the paper, a stress strain response model of different concrete grade has been built only using the compressive strength, and this model coincides well with the experiment results.
文末，仅通过混凝土立方体抗压强度，建立了不同强度等级混凝土的应力-应变曲线上升段本构关系，该模型结果与试验结果吻合很好。
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。
In this paper, we studied its dynamics model, the dynamic characteristic and fractal characteristic of the strain response of the blade with FEM.
针对风力机叶片结构的运行工况，应用有限元分析方法，对叶片进行动力学建模、动力学特性及应变响应的分形特征研究。
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