搜索结果: 1-3 共查到“交通运输工程 Vertical”相关记录3条 . 查询时间(0.156 秒)
Investigation of the dynamics of an overhead crane lifting process in a vertical plane
overhead crane dynamics lifting process asynchronous motor
2010/11/2
The paper analyses the dynamic behaviour of supporting structure of an overhead crane during the operation of a hoisting mechanism. The crane is expected to operate with a hook and to carry 50 kN of w...
Investigation of the interaction of an automobile wheel with a vertical obstacle
interaction wheel automobile vertical obstacle tire dismantling equivalent speed
2010/11/2
Collision of automobile wheels with a vertical obstacle as a result of which the wheel tire gets dismantled is considered in the present article. The required force and the minimal speed of driving wh...
Modelling of the wagon vertical dynamics.
