［1］ Minet C, Brunetière N, Tournerie B. A deterministic mixed lubrication model for mechanical seals［J］. Journal of Tribology, 2011, 133(4):042203.
[2]
［2］ Wang Y, Li Y, Tian T. Exploring operation mechanisms of the flexible metal-to-metal face seal: part I-numerical modeling and validations［J］. Tribology Transactions, 2010, 53(5):639-648.
[3]
［3］ Sui H, Pohl H, Schomburg U, et al. Wear and friction of PTFE seals［J］. Wear, 1999, 224(2):175-182.
[4]
［4］ Roe M, Torrance A A. The surface failure and wear of graphite seals［J］. Tribology International, 2008, 41(11):1002-1008.
[5]
［5］ Kim H K, Park S H, Lee H G, et al. Approximation of contact stress for a compressed and laterally one side restrained O-ring［J］. Engineering Failure Analysis, 2007, 14(8):1680-1692.
[6]
［6］ Qiu Y, Khonsari M M. Investigation of tribological behaviors of annular rings with spiral groove［J］. Tribology International, 2011, 44(12):1610-1619.
［8］ Salant R F. The use of modeling to understand malfunction and failure in mechanical seals［J］. Sealing Technology, 2003, 12:8-12.
[9]
［9］ Nikas G K, Sayles R S. Study of leakage and friction of flexible seals for steady motion via a numerical approximation method［J］. Tribology International, 2006, 39(9):921-936.
［11］ Yang X B, Jin X Q, Du Z M, et al. Frictional behavior investigation on three types of PTFE composites under oil-free sliding conditions［J］. Industry Lubrication and Tribology, 2009, 61(5): 254-260.
［13］ Gong R, Wan X J, Zhang X R. Tribological properties and failure analysis of PTFE composites used for seals in the transmission unit［J］. Journal of Wuhan University of Technology: Materials Science Edition, 2013, 28(1):26-30.
