Analysis of Circulation Characteristics and Heat Balance of High-Speed Rolling Bearing under Oil-Air Lubrication

Analysis of Circulation Characteristics and Heat Balance of High-Speed Rolling Bearing under Oil-Air Lubrication

Aiming to solve the problem of oil-air lubrication failure caused by the high working temperature of high-speed rolling bearings, this study proposes a method, based on the theory of gas-solid two-phase flow and bearing tribology, of predicting the dynamic temperature rise of nonlinear high-speed ro...

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Bibliographic Details
Main Authors: Xiqiang Ma, Mian Zhang, Fang Yang, Yujun Xue, Ruijie Gu, Nan Guo
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Lubricants
Subjects:
rolling bearing
liquid-solid coupling
thermal equilibrium
temperature rise
Online Access:https://www.mdpi.com/2075-4442/11/3/136

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