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Title: Stability and vibration control of a flexible rotor-bearing system supported on oil-film bearings
Authors: Lim, Tau Meng
Lim, Mong King
Keywords: DRNTU::Engineering::Mechanical engineering::Mechanics and dynamics
Issue Date: 1994
Abstract: An algorithm to control the onset of instability due to oil-whirl is derived using eigenvalue loci relationship. Implementation of the technique on a simple Jeffcott-rotor supported on oil-film bearings ensures that oil-whirl does not occur within the desired operating speed is demostrated. A systematic and efficient approach for open and closed-loop adaptive control of flexible rotor-bearing system synchronous vibrations is presented.
Rights: Nanyang Technological University
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:MAE Research Reports (Staff & Graduate Students)

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