On basis of the modal analyze, stochastic finite element method spectrum analyze is done to the bus body frame.
在单元灵敏度分析的基础上，提出汽车车身框架结构的静态拓扑参数综合优化方法。
This topic through a section bus half load bearing type body frame finite element analysis computation, seeks the truly feasible body frame lightweight way.
本课题通过一款大客车的半承载式车身骨架有限元分析计算，寻求确实可行的车身骨架轻量化途径。
Through the precision analysis of the the frame, the model is verified to the demand in the engineering. It will be useful for the bus body design.
通过车架建模精度分析，验证了有限元建立的模型满足了工程中的需要，对车身设计具有一定的参考作用。
The fact that heat insulation property of bus body is improved While a heat insulating layer is inserted between body frame and inner panel, and provides a guide for optimum design of b…
在骨架和内衬之间加一层隔热组织改善了车厢的隔热特性，为客车围护结构隔热优化提供了依据。
The fact that heat insulation property of bus body is improved While a heat insulating layer is inserted between body frame and inner panel, and provides a guide for optimum design of b…
在骨架和内衬之间加一层隔热组织改善了车厢的隔热特性，为客车围护结构隔热优化提供了依据。
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