Paper Title:
Effects of Circular Groove Angle on Static Characteristics of Journal Bearing Using CFD Method
  Abstract

This document calculates and discusses circular groove angle (CGA) affects on journal bearing performance. CFD method has been used for calculate N-S equations and cavitation effect has been considered. The results show that as CGA increases, the maximum pressure is decreased, the capacity and friction moment are also decreased. The maximum pressure position is increased from 1 to 2 when CGA is 180°. This paper will provide a theoretical basis for journal bearing groove optimal design.

  Info
Periodical
Chapter
Chapter 11: Virtual Manufacturing and Networked Manufacturing
Edited by
Xingui He, Ertian Hua, Yun Lin and Xiaozhu Liu
Pages
746-749
DOI
10.4028/www.scientific.net/AMM.88-89.746
Citation
H. Liu, "Effects of Circular Groove Angle on Static Characteristics of Journal Bearing Using CFD Method", Applied Mechanics and Materials, Vols. 88-89, pp. 746-749, 2011
Online since
August 2011
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$32.00
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