Stability characteristics and CFD analysis of two-phase flow of oil film journal bearing having two oil filler holes

In this paper, a new stabilization method which can control an oil whip utilizing the starved lubrication on small bore journal bearing is described. Oil whip is one of the excited vibration that is caused by the action of oil film force of journal bearing. Therefore, it is very important to suppres...

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Bibliographic Details
Main Authors: Fuma SAKAI, Masayuki OCHIAI, Hiromu HASHIMOTO
Format: Article
Language:Japanese
Published: The Japan Society of Mechanical Engineers 2017-04-01
Series:Nihon Kikai Gakkai ronbunshu
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/transjsme/83/848/83_16-00457/_pdf/-char/en