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Effect of Surface Condition of Lip on Sealing Phenomena of Oil Seals

1978; Linguagem: Inglês

10.4271/780405

2688-3627

Yoshio Kawahara, Masahiko Abe, Hiroshi Hirabayashi, Akira Matsushima,

Mechanical Failure Analysis and Simulation

A study has shown that the suction coefficient of oil and the sealing characteristic constant are closely connected with the rubbing surface state of oil seals. Results of laboratory testing are similar to those obtained in actual vehicle usage on the road.