[n this paper, the penalty element method is used to set up the non-linear finite element analysis model of the axial symmetric hyperelastic contact problem of the O rubber sealing rings. By using the finite element analysis system-ANASYS program, the finite element analysis of many types of O rubber sealing rings is done and a new way to design the rubber sealing parts is provided.
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廖日东 左正兴. O形圈轴对称超弹性接触问题的有限元分析[J].润滑与密封,1996,0(5):30-33. Liao Ridong Zuo Zhengxing Zou Wensheng. Finite Element Analysis of the Axial Symmetric Hyperetestic Contact Problem of the O Rings[J]. Lubrication Engineering,1996,0(5):30-33.