The effects of disuse on trabecular bone structure was simulated, using the bone (re) modeling model with goals of physiological regulation, based on finite element analysis.
本研究将有限元分析与带有调整目标的骨再造方程相结合，模拟废用对松质骨结构的影响。
D assembly FE modeling and dynamic elastoplastic analysis are carried out for the obturator structure of a floating gun breech mechanism by using nonlinear finite element code MSC MARC.
利用大型非线性有限元MARC ，对某自动迫击炮浮动炮闩闭气结构，进行了三维装配体有限元建模和动态弹塑性分析，获得了关键闭气构件的应力、塑性应变和变形的动态响应。
The discussions of the simplified finite element modeling method of the satellite electronic equipments with closed box segment combination structure are given.
对于以封闭式盒段组合结构为特征的卫星电子设备，讨论了其有限元模型的简化建模方法。
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