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Abstract This study presents an advanced theoretical modeling methodology and simulation procedure to evaluate the performance of granular lubrication. The computational approach utilizes the Euler-Eulerian multiphase flow model based on… Click to show full abstract
Abstract This study presents an advanced theoretical modeling methodology and simulation procedure to evaluate the performance of granular lubrication. The computational approach utilizes the Euler-Eulerian multiphase flow model based on the solid kinetic theory in a 3D Computational Fluid Dynamics (CFD) framework. The predictions of the CFD model are verified by available experimental data, and a parametric study is presented to assess the influence of critical input parameters. The parametric study provides valuable information for a suitable and efficient granular lubricating system design.
Journal Title: Tribology International
Year Published: 2021
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