Most types of top contact shoes simply hang from a beam suspended between the axleboxes of the bogie.
多数类型的上触式集电靴被在转向架的轴套之间的一个悬挂杆吊着。
An accurate account of the contact problem of an elastic indenter and a laminated beam is given by using the mixed finite element method for solving elastic contact problems.
本文采用处理弹性接触问题的有限元混合法研究了弹性压头与复合材料层合梁间的弹性接触问题。
The elastic impact procedure of a beam under lateral impact of ball was simulated by using numerical method in which the contact deformation was considered.
使用数值方法模拟考虑接触变形的梁受到球横向弹性碰撞的全过程。
应用推荐