Study on Tribological Performances for Textured Bearing of ICE

Fan Ming Meng; Tao Yang; Tao Long

doi:10.4028/www.scientific.net/AMR.690-693.1999

Paper Titles

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Research on the Reinforcement Mechanism of Stretched Rock Bolt and Analyzing of the Impact Parameters
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 690-693Study on Tribological Performances for Textured...

Study on Tribological Performances for Textured Bearing of ICE

Abstract:

The influence of dimples on the inner surface of big end bearing in internal combustion engine (ICE) on tribological performances of the bearing was investigated based on Navier-Strokes equation and other associated equations. In doing so, the CFD modulus in the software ANSYS12 version is used to analyze the dimple effect on the tribological performances of the bearing using two-way fluid-solid coupling algorithm. Some mechanisms are revealed about the dimple effect on the load-carrying capacity and friction coefficient of oil film, and the deformation and stress for the textured big end bearing.