Study on the Dynamic Lubrication Characteristics of Water Lubricated Rubber Bearing

Author:

Liu Jian Hua1

Affiliation:

1. Xinxiang University

Abstract

Adopted the coupling method and considered the elastic deformation,the paper did the numerical calculation for a water lubrication rubber bearing used horizontal installation. And by means of the finite element analysis software, the nonlinear contact was studied. The results of water film pressure, water film thickness, carrying capacity and deformation of rubber bush are analysed, and draw some useful conclusions. The results provide design basis and reference information for the dynamic calculation to rubber bearing.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Reference7 articles.

1. Elsharkawy A, Kassab S Z. Lubrication analysis of externally pressurized circular porous bearings, J. Appl Math Modelling,20 (1996) 871-876.

2. Sang Myung Chun,Dae-Hong Ha. Study on mixing flow effects in a high-speed journal bearing, J. Tribology International, 34(2001)397-405.

3. Wang Youqiang,Yang Chengren. The Experimental Study on the Lubrication Mechanism of the Water –Lubricated Rubber Bearing with Eight-cannelures, J. Lubrication and Sealing,26 (2001) 23~25.

4. Peng Ya ling,Zhang Zhiguo,Chen Rugang. Study of CFD Aid Design of ShipWater Journal Bearing of Shaft , J. Lubrication Engineering,5(2009)72~76.

5. Wang Fujun. The computational fluid dynamics analysis Tsinghua university press Beijing, (2004).

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