本文利用有限元软件建立了两块螺钉连接的板结构有限元模型。
An FEA (Finite Element Analysis) model for two boards connecting with bolt is built and based on the model the deformation of it is calculated and analyzed by FEA software.
接口二次开发是目前结构有限元模型修正技术比较活跃的一个应用领域。
The connection quadric exploit is a quite active application domain of present structure computation model updating technology research.
依据神经网络的方法完成了对大跨度复杂体型网架结构有限元模型的修正。
Based on a special method of Neural Networks, the finite element model about a larger complex space latticed truss structure was corrected.
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