Three-dimensional hydrodynamic analysis of journal bearings using lattice Boltzmann method-Reference-Cited by-同舟云学术

Three-dimensional hydrodynamic analysis of journal bearings using lattice Boltzmann method

Published:2015-11-26 Issue:7 Volume:230 Page:817-826
ISSN:1350-6501
Container-title:Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology
language:en
Short-container-title:Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology

Author:

Solghar Alireza Arab¹

Affiliation:

1. Department of Mechanical Engineering, Faculty of Engineering, Vali-e-Asr University of Rafsanjan, Iran

Abstract

The present study deals with numerical simulation of fluid flow within a single-groove journal bearing under laminar regime and steady-state condition. The lattice Boltzmann method was employed to simulate lubricant flow in the bearing. A linear interpolation method was implemented to satisfy the no-slip condition on the bearing boundaries. The validation with previously published data reveals that the present methodology can evaluate the flow field of journal bearings with an acceptable accuracy. Also, since the present approach was entirely local in behavior it can be adapted for parallelization.

Publisher

SAGE Publications

Subject

Surfaces, Coatings and Films,Surfaces and Interfaces,Mechanical Engineering

Link

http://journals.sagepub.com/doi/pdf/10.1177/1350650115618889

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