摆式列车摆式机构的动态静力分析

Dynamic State Static Force Analysis on Tilting Mechanism of Tilting Train

用基底矢量法对瑞典Ｘ型摆式列车的摆式机构进行了动态静力分析，整个过程没有近似处理，全部未知力都表示为已知量的显函数。计算结果精确，耗时减少。该方法和结果可以用于车体的运动解析、动力控制以及材料。

With base vector method,the dynamic state static force analysis is carried out on tilting mechanism of Sweden tilting form train type X.The whole process has no approximation processing,all unknown forces are expressed as explicit functions of known quantities.The computed result is accurate and time consumption is reduced.The method and result can be used for research of analysis and dynamic control of carbody motion as well as for research of material and structure.