finite elements analysis method 有限元法
Nonlinear Finite Elements Analysis 非线性有限元
stochastic finite elements analysis 概率有限元分析
made by finite elements analysis 进行有限元分析
three dimension finite elements analysis 三维有限元法
semi analysis finite elements 半解析有限元分析
Meanwhile there is a good agreement between the finite elements analysis results and test results.
同时将有限元计算结果与试验结果进行了对比，吻合较好。
The FEA(finite elements analysis) model is established for coach monocoque frame. The analysis on static, mode, frequency response and fatigue life are carried on.
建立全承载客车骨架的有限元壳单元模型，分析其静力、模态、频率响应和疲劳寿命。
The method of Virtual -coordinate Measuring Machine (Virtual -cmm) based on finite elements analysis is the effective way to predict and compensate dynamic errors in fast probing.
为了预测快速探测过程中产生的动态误差，提出了基于有限元分析的虚拟坐标测量机方法，有限元分析过程的自动执行是其关键组成部分。
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