The Oil Condition Analysis of Involute Spur Gear

Hui Zhao; You Qiang Wang

doi:10.4028/www.scientific.net/AMM.152-154.694

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 152-154The Oil Condition Analysis of Involute Spur Gear

The Oil Condition Analysis of Involute Spur Gear

Abstract:

A gear microscopic surface pitting lubrication model was established, and the oil condition of it was introduced. Based on the multi-grid method, a numerical solution of spur gear oil condition lubrication was obtained. The result show that with the provided oil film thickness increases, the film thickness of the meshing point also increases. However, when it is added to a certain degree, the film thickness will no longer change, the phenomenon is worthy of discussion. The result shows that lack oil lubrication is detrimental to the gear, but it will not be better as the amout of oil adds, there exists a critical point.

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Periodical:

Applied Mechanics and Materials (Volumes 152-154)

Pages:

694-697

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.152-154.694

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Online since:

January 2012

Authors:

Hui Zhao, You Qiang Wang

Keywords:

Involute Spur Gear, Meshing Point, Oil Condition Analysis

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