1、
Finite Element Analysis of Stress and Contact Pressure of Rubber O-sealing Ring with Back-up Ring
O形橡胶密封圈配合挡圈密封的应力与接触压力有限元分析
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2、
Disassemble back-up ring and mount only in the case of replacement.
仅在更换时分解支撑环和底座。
provided by jukuu
3、
