节点文献
车桥耦合振动研究中轮轨接触几何非线性的考虑
Considering the Factor of Non linear in Studying the Vibration between Bridge and Vehicle
【摘要】 对车桥耦合振动研究中轮轨关系的线性方法进行了改进,提出考虑三维非线性轮轨接触几何,采用迭代法求解法向力和蠕滑系数。
【Abstract】 Three dimension wheel rail contact geometry is taken into account in studying the vibration between bridge and vehicle.The iteration method of wheel rail creep force is proposed to improve the existed calculating method.
- 【文献出处】 桥梁建设 ,BRIDGE CONSTRUCTION , 编辑部邮箱 ,1999年02期
- 【分类号】U441.3
- 【被引频次】50
- 【下载频次】356