【摘要】 介绍了铁路客车用内凹式橡胶转臂定位节点的结构形式和静态性能特点,并通过与传统的平轴式和凸轴式结构进行比较,分析了该种结构的优缺点。更多还原

【Abstract】 Described are the structure mode and static performance features of the concave type rubber rotary arm positioning nodal points for axle boxes on railway passenger cars.Through comparison with the traditional plane shaft and shaft types of structures,the advantages and convex disadvantages of the structure are analyzed.更多还原