car-body steel structure 车体钢结构
With common modal test method of structure, a modal test is carried out in some locomotive car body steel structure.
文章主要介绍了一种比较常用的模态试验方法和某型电力机车车体钢结构模态试验。
We set the thickness of the shell elements of the welding parts of the steel structure of the car body and its sheathings, such as side wall sheathing, as the sum of their thickness.
通过设置不同部分壳体单元的不同厚度，巧妙地处理了车体钢骨架与车体侧墙板及其他各种板件的焊接关系。
The design thought to apply the box structure in the stainless steel car-body is given in the paper. The design scheme is provided, and the analysis and calculation are made on it.
文章提出了将箱形结构应用到不锈钢车体中的设计思想，给出了设计方案，并对其进行了分析计算。
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