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往复运动橡胶O形密封圈密封机制及其特性的研究
引用本文:陈庆,陈利强,康博. 往复运动橡胶O形密封圈密封机制及其特性的研究[J]. 润滑与密封, 2011, 36(6). DOI: 10.3969/j.issn.0254-0150.2011.06.019
作者姓名:陈庆  陈利强  康博
作者单位:1. 吉林化工学院,吉林吉林市,132022
2. 吉林梦溪工程管理有限公司,吉林吉林市,132021
摘    要:通过对O形橡胶圈在往复运动中密封机制及其特性研究,探讨影响密封性能和使用寿命的重要因素,分析密封失效原因,为指导科学合理设计和正确使用O形橡胶圈密封提供参考。

关 键 词:往复运动  橡胶O形圈  密封机制  接触应力  动压效应  

Study of Seal Mechanism & Characteristic for Rubber O-ring in Reciprocating Motion
Chen Qing,Chen Liqiang,Kang Bo. Study of Seal Mechanism & Characteristic for Rubber O-ring in Reciprocating Motion[J]. Lubrication Engineering, 2011, 36(6). DOI: 10.3969/j.issn.0254-0150.2011.06.019
Authors:Chen Qing  Chen Liqiang  Kang Bo
Affiliation:Chen Qing1 Chen Liqiang2 Kang Bo2(1.Jilin Institute of Chemical Technology,Jilin of Jilin Province 132022,China,2.Jilin Mengxi Engineering Management Co.,Ltd.,Jilin of Jilin Province 132021,China)
Abstract:The seal mechanism and characteristic of rubber O-ring in reciprocation motion were studied,the factors influence seal characteristic and service life of rubber O-ring were discussed,the failure cause was analyzed,which provides a reference for the design and use of rubber O-ring.
Keywords:reciprocation motion  rubber O-ring  seal mechanism  contact stress  motive pressure effectiveness  
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