NUMERICAL EVALUATION INVESTIGATION OF THE STEADY AND TRANSIENT ELASTOHYDRODYNAMIC LUBRICATION (EHL) OF INVOLUTE SPUR GEAR

›› 1994, Vol. 30 ›› Issue (2): 52-57.

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NUMERICAL EVALUATION INVESTIGATION OF THE STEADY AND TRANSIENT ELASTOHYDRODYNAMIC LUBRICATION (EHL) OF INVOLUTE SPUR GEAR

Liu Shuchun;Cui Yongjun;Ruan Jinbiao;Luo Lifeng

Harbin Institute of Technology

Published:1994-03-01

Abstract

Abstract: Considering squeezing effect and comparing to the results of steady elastohydrodynamic lubrication (EHL) the numerical analysis and evaluation of the transient EHL of involute spur gear have been performed using Newton-Raphson and under relaxation method and a convergence solution of high precision is afforded. The paper attain some fundamental characteristics of transient EHL.

Key words: Elastohydrodynamic lubrication, Involute gear, Numerical evaluation, Transient

Liu Shuchun;Cui Yongjun;Ruan Jinbiao;Luo Lifeng. NUMERICAL EVALUATION INVESTIGATION OF THE STEADY AND TRANSIENT ELASTOHYDRODYNAMIC LUBRICATION (EHL) OF INVOLUTE SPUR GEAR[J]. , 1994, 30(2): 52-57.

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NUMERICAL EVALUATION INVESTIGATION OF THE STEADY AND TRANSIENT ELASTOHYDRODYNAMIC LUBRICATION (EHL) OF INVOLUTE SPUR GEAR

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