摘要
比较了不同结构径向转向架与普通 2轴转向架间的动力学性能。分析的重点是直线稳定性、曲线轮轨横向力和轮轨磨耗指标等参数。其结果表明 ,所研究的径向转向架结构在一般应用范围内 ,没有比普通转向架起到更好的作用。但在特殊运行条件下和某些应用形式中 ,某些径向转向架比普通转向架更具优势。
This article compares the dynamic behaviour of different configurations of radial and conventional two axle bogies. The analysis has been concentrated on parameters such as stability, lateral wheel track forces in curve and wheel wear indices. The results show that the radial bogie configurations studied do not make significant contributions in general applications with regard to a conventional bogie. It is only under specific running conditions and types of service that some radial bogie configurations provide advantages with respect to the conventional bogie.
出处
《国外铁道车辆》
2002年第3期13-22,38,共11页
Foreign Rolling Stock
