Induced Unbalance as a Method for Improving the Dynamic Stability of High-Speed Turbochargers
The high-speed diesel engine turbocharger is known to have subsynchronous vibrations for a wide speed range. The bearing fluid-film instability is the main source of the vibration. The nonlinear forces inside the bearings are causing the rotor to whirl in a limit cycle. This study presents a new met...
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Main Authors: | R. Gordon Kirk, Ali A. Alsaeed |
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Format: | Article |
Language: | English |
Published: |
Wiley
2011-01-01
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Series: | International Journal of Rotating Machinery |
Online Access: | http://dx.doi.org/10.1155/2011/952869 |
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