Influence Research of Flow Capacity on Temperature Field of Hydrostatic Thrust Bearing

Xiao Dong Yu; Jian Xin Zhuang; Xiu Li Meng; Wei Zhen Tian; Hong Ying Li; Xaing Feng Wang; Zhi  Zheng; Hui Jiang

doi:10.4028/www.scientific.net/AMM.427-429.225

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 427-429Influence Research of Flow Capacity on Temperature...

Influence Research of Flow Capacity on Temperature Field of Hydrostatic Thrust Bearing

Abstract:

Temperature field of sector cavity multi-pad hydrostatic thrust bearing is significantly affected by flow capacity, and different flow capacity can carry different shearing heat, so temperature field of oil film is obviously changed. For this problem, the lubrication theory and the Computational Fluid Dynamics have been used to simulate influence of flow capacity on temperature of sector cavity multi-pad hydrostatic thrust bearing, to gain relationship between inlet flow capacity and temperature of sector cavity multi-pad hydrostatic thrust bearing, achieve the optimal design of such products. Results are shown that along with the flow capacity increasing, the temperature of hydrostatic thrust bearing also becomes lower under constant rotational speed condition.

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Periodical:

Applied Mechanics and Materials (Volumes 427-429)

Pages:

225-229

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.427-429.225

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Online since:

September 2013

Authors:

Xiao Dong Yu*, Jian Xin Zhuang, Xiu Li Meng, Wei Zhen Tian, Hong Ying Li, Xaing Feng Wang, Zhi Zheng, Hui Jiang

Keywords:

Flow Capacity, Hydrostatic Thrust Bearing, Sector Cavity Multi-Pad, Temperature Field

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