期刊文献+

25T型客车转向架部件损坏原因的初步分析

Primary Analysis of the Damage Reason of Bogie Component of the 25T-type Car
下载PDF
导出
摘要 25T型客车运用以来出现了多起部件失效和损坏的故障,现对其中的部分故障进行总结分析。把轮对故障引起的冲击作为车辆系统的外在激励,分析其可能会对车辆系统带来的危害,然后结合25T型客车的部分故障案例,分析故障的原因,并对防止故障的方法提出一些建议。 There were some component failures of 25T vehicles since operation, so some analysis is carried out aiming at some of the failures. Taken the impact caused by the wheel failure for the exterior excitation of the vehicle system, the harm was studied to the vehicle system. With the actual failure of 25T vehicles, the reason of the failure was analyzed, some advice of decreasing the vehicle failure was given.
出处 《铁道机车车辆》 2006年第2期11-13,48,共4页 Railway Locomotive & Car
关键词 踏面剥离 轮对激扰 脉冲型激扰 谐波型激扰 tread-peel wheel excitation impulse excitation concordantwave excitation
  • 相关文献

参考文献3

  • 1翟婉明.车辆-轨道耦合动力学[M].北京:中国铁道出版社,2002..
  • 2Jenkins H H,et al.The effect of track and vehicle parameters on wheel/rail vertical dynamic forces[J].Railway Engineering Journal,1974,3(1):2~16.
  • 3濮良贵.机械设计[M].北京:高等教育出版社,1994.403~405.

共引文献79

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部