Multiscale simulation of flow in gas-lubricated journal bearings: A comparative study between the Reynolds equation and lattice Boltzmann methods

On account of varying tiny cross-sectional clearance and fairly high bearing speed, the feature of lubricant gas of gas-lubricated journal bearings (GLJBs) is a complex multiscale problem. In this research, both macroscopic Reynolds equation and mesoscopic lattice Boltzmann methods (LBM) are adopted...

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Auteurs principaux: Yulong Jiang, Bo Xu, Xiangyu Lu, Huanchun Yu, Xinyang Luo, Zhenqian Chen
Format: article
Langue:EN
Publié: Taylor & Francis Group 2021
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Accès en ligne:https://doaj.org/article/fee73e67f7774a7f8a83dd59e9eddf55
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