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Rotordynamic stability problems and solutions in high pressure turbocompressorsThe stability of a high pressure compressor is investigated with special regard to the self-exciting effects in oil seals and labyrinths. It is shown how to stabilize a rotor in spite of these effects and even increase its stability with increasing pressure.
Document ID
19890013543
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Schmied, J. (Sulzer-Escher Wyss Ltd. Zurich, Switzerland)
Date Acquired
September 5, 2013
Publication Date
February 1, 1989
Publication Information
Publication: NASA, Lewis Research Center, Rotordynamic Instability Problems in High-Performance Turbomachinery, 1988
Subject Category
Mechanical Engineering
Accession Number
89N22914
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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