A 3-d static and dynamic linear elastic and nonlinear finite element analysis is made on Guandi Gravity Dam.
对官地混凝土重力坝进行了三维静动力线弹性和非线性有限元分析。
Based on the analysis of kinematic and dynamic properties during walking, a 3-d nonlinear finite element model was developed to analyze the effect of dynamic loads on the interface stress.
该文基于患者行走过程的运动学和动力学特性,建立三维非线性有限元模型,研究动态载荷对界面压力的影响。
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