本文给出拖拉机-拖车系统结构动力特性与随机振动响应分析的实用计算方法。
In this paper, the methods of dynamic characteristic and random vibration response analysis for the structure of tractor-trailer system are presented.
还通过实例计算对斜拉索大幅振动特性进行了讨论分析。
The large amplitude vibration character of stay cables is discussed via calculation of concrete examples.
本文利用结构振动理论对自行车车架与前叉组成的车体结构系统进行了振动特性分析，计算了前叉的动应力。
In this paper, vibration characteristic analysis is carried out for the system of bicycle structure, composed of its frame and fork.
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