The strength, rigidity, stability and torsional rigidity of the bodywork structure were calculated by using finite element analysis. Thus the optimum fillet of the bodywork structure can be specified.
采用有限单元法对车体结构的强度、刚度、稳定性、挠跨比、扭转刚度进行计算，为车体设计提供了参考依据。
On the basis of mechanical analysis, the rigidity matrix of flat shell element has been determined and the displacement of joint has been found out according to the situation of loading.
在力学分析的基础上，确定了平面壳体单元的刚度矩阵，并根据载荷情况求出节点位移。
In this paper a practicable testing method for frame rigidity is described. The method is aimed at checking the finite element model of frame structure analysis.
为检验车架结构分析的有限元模型，通过一具体车架的刚度试验，总结出一套实用的车架刚度试验方法。
The secondary stresses of typical planar steel frames due to the rigidity of panel points are calculated by the finite element analysis program.
应用有限元分析软件，对两种跨度下典型平面钢屋架节点刚性所产生的次应力进行了分析计算。
In prevail algorithm for raft foundation, the paper indicates that the most economic and suitable method is finite element analysis while accounting for rigidity of upset structure.
从现行的筏形基础的诸多算法中，指出考虑上部结构刚度贡献的有限元算法是其中较为合理和经济的计算方法。
Let the finite element analysis method be introduced into the CAD of carbide end mill, and carry out an analysis on the strength and rigidity of the cutter.
将有限元分析方法引入硬质合金立铣刀CAD中，对刀具的强度、刚度进行分析。
The results of finite element analysis show that the column is of sufficient strength and insufficient rigidity.
有限元分析的结果表明，立柱的强度是满足设计要求的，但刚度不够。
The results of finite element analysis show that the column is of sufficient strength and insufficient rigidity.
有限元分析的结果表明，立柱的强度是满足设计要求的，但刚度不够。
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