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Life test method and fault mechanism analysis of pneumatic pressure regulator

  • Beihang University
  • SMC Corporation

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Pneumatic pressure regulator is an important element in pneumatic fluid power systems; it decompresses and regulates the pressure of system, so its performance determines the system's performance and its reliability must be grasped. The paper firstly presents a method about the reliability test circuit of pneumatic regulators, which include test conditions, test circuit and threshold levels; then analyses the fault mechanism and gives FMEA(Failure Mode and Effects Analysis) and FTA(Fault Tree Analysis); finally, by test data analyses and regulator dissolving, finds the major fault model and gives a life extend method. These permit the assessment of pneumatic regulators' reliability and provide a direction to improve their preferences.

源语言英语
主期刊名Proceedings of 2009 8th International Conference on Reliability, Maintainability and Safety, ICRMS 2009
1258-1262
页数5
DOI
出版状态已出版 - 2009
活动2009 8th International Conference on Reliability, Maintainability and Safety, ICRMS 2009 - Chengdu, 中国
期限: 20 7月 200924 7月 2009

出版系列

姓名Proceedings of 2009 8th International Conference on Reliability, Maintainability and Safety, ICRMS 2009

会议

会议2009 8th International Conference on Reliability, Maintainability and Safety, ICRMS 2009
国家/地区中国
Chengdu
时期20/07/0924/07/09

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