Numerical simulation of influence of inclined shaft on thrust bearing

Lingxi Kong; Liang Cai

doi:10.1117/12.2645584

23 November 2022 Numerical simulation of influence of inclined shaft on thrust bearing

Lingxi Kong, Liang Cai

Proceedings Volume 12302, Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022); 123023C (2022) https://doi.org/10.1117/12.2645584
Event: Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022), 2022, Guangzhou, China

Abstract

The influence of inclined shaft on thrust bearing was analyzed. The physical model was firstly built. The flow field of the oil film of thrust bearing was simulated by using the fluid dynamics simulation software based on the principle of fluid dynamics. What is more, the characteristics of the flow field were obtained. The influence of tilt angle on the distribution of oil film pressure field and temperature field is investigated. Then the calculated results are shown by diagrams. The results are analyzed in detail. The results demonstrate that axis inclination will cause the uneven distribution of temperature field and pressure field, and increase the pressure and temperature of the oil film at some pads. The heterogeneity of the distribution increases when the tilt angle increases

Citation Download Citation

Lingxi Kong and Liang Cai "Numerical simulation of influence of inclined shaft on thrust bearing", Proc. SPIE 12302, Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022), 123023C (23 November 2022); https://doi.org/10.1117/12.2645584

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available