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Damping capacity of a sealed squeeze film bearingThe advantages of incorporating an open-ended or weakly-sealed squeeze-film bearing in a flexible support structure simulating an aero-engine assembly were examined. Attention is given to empirically modelling the hydrodynamics of the more usual tightly-sealed squeeze-film bearing, with a view to assessing its damping performance.
Document ID
19850005830
Acquisition Source
Legacy CDMS
Document Type
Other
Authors
Dede, M. M. (Southampton Univ.)
Dogan, M. (Southampton Univ.)
Holmes, R. (Southampton Univ.)
Date Acquired
August 12, 2013
Publication Date
December 1, 1984
Publication Information
Publication: NASA. Lewis Research Center Rotordynamic Instability Problems in High-Performance Turbomachinery
Subject Category
Mechanical Engineering
Accession Number
85N14139
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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IDRelationTitle19850005807Collected WorksRotordynamic Instability Problems in High-Performance Turbomachinery
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