• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 22 Issue 3
Jun.  2009
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Article Contents
WU Mengling, WANG Xiaoyan, TIAN Chun. Reliability of Relay Valve of Brake System for Rail Vehicles[J]. Journal of Southwest Jiaotong University, 2009, 22(3): 365-369.
Citation: WU Mengling, WANG Xiaoyan, TIAN Chun. Reliability of Relay Valve of Brake System for Rail Vehicles[J]. Journal of Southwest Jiaotong University, 2009, 22(3): 365-369.

Reliability of Relay Valve of Brake System for Rail Vehicles

  • Received Date: 10 Apr 2009
  • Publish Date: 20 Jun 2009
  • The reliability of relay valves of brake system for rail vehicles was investigated by endurance test. The results show that the failures of the relay valve can be described as a Weibull distribution with a shape parameter of 3.43,and the failure rate increases with an increase in test cycles,and fatigue failure of the V-ring and returning spring is the major failure for the relay valve.

     

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  • 董锡明.机车车辆运用可靠性工程[M].北京:中国铁道出版社,2002:21.[2] 吴萌岭,裴玉春,严凯军.我国城市轨道车辆制动技术的现状与思考[J].机车电传动,2006(1):1-5.WU Mengling,PEI Yuchun,YAN Kaijun.Current situation and thoughts of braking technology for domestic mass urban transit vehicles[J].Electric Drive for Locomotives,2006(1):1-5.[3] 吴萌岭,王孝延,裴玉春,等.微机控制直通电空制动系统可靠性模型初探[J].铁道车辆,2006,44(3):20-23.WU Mengling,WANG Xiaoyan,PEI Yuchun,et al.Discussion of the reliability model of the micro-computer controlled straight electo-pneumatic braking system[J].Rolling Stock,2006,44(3):20-23.[4] 曾声奎,赵廷弟,张建国,等.系统可靠性设计分析教程[M].北京:北京航空航天大学出版社,2001:9-14.[5] 张质文.机械可靠性及最佳寿命[J].西南交通大学学报,1987(2):9-15.ZHANG Zhiwen.Mechanical reliability and optimal life of machine[J].Journal of Southwest Jiaotong University,1987(2):9.15.[6] PATRICK D T,ONNOR O,DAVID N,等.实用可靠性工程[M].李莉,王胜开,陆汝玉,等,译.北京:电子工业出版社,2005:34-36.[7] 战成一,程光华,王孝延,等.微机控制直通电空制动系统用阀试验研究[J].城市轨道交通研究,2008,11(3):30-34.ZHAN Chengyi,CHENG Guanghua,WANG Xiaoyan,et al.A test of valves in micro-computer controlled braking system[J].Urban Mass Transit,2008,11(3):30-34.[8] 贺国芳.可靠性数据的收集与分析[M].北京:国防工业出版社,1995:49-171.[9] 王少萍.工程可靠性[M].北京:北京航空航天大学出版社,2000:19.[10] 同济大学概率统计教研组.概率统计[M].上海:同济大学出版社,2004:180,211.
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