Numerical Computation of Dynamic Character Coefficient of Journal Bearing-Reference-Cited by-同舟云学术

Numerical Computation of Dynamic Character Coefficient of Journal Bearing

Published:2011-07 Issue: Volume:486 Page:45-48
ISSN:1662-9795
Container-title:Key Engineering Materials
language:
Short-container-title:KEM

Author:

Shi Dong Yan¹,Shi Xian Jie¹,Shi Xing Bao¹

Affiliation:

1. Harbin Engineering University

Abstract

The purpose of this study is to determine the dynamic character coefficient of journal bearing with the consideration of bearing load direction and oil groove. Based on numerical differential method, the oil film pressure distribution on journal bearing is obtained with the point-by-point relaxation iteration method. Then, the dynamic characters are calculated by numerical integral algorithm.The calculation program is developed for the dynamic characteristics of journal bearing. The computation method provides a useful guide for the numerical simulation of rotary parts.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Link

https://www.scientific.net/KEM.486.45.pdf

Reference7 articles.

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