Critical Speed Analysis of a Turbine Rotor

Jayaraman, M (1993) Critical Speed Analysis of a Turbine Rotor. Project Report. National Aerospace Laboratories, Bangalore.

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Abstract

Critical Speed Analysis was carried out for a given Turbine Rotor configuration. A computer program based on transfer matrix method has been used for the analysis. Only the first critical was found to occur in the speed range of interest. This critical was well below the rated operating speed with rigid body mode for the probable range of support stiffness.

Item Type: Monograph (Project Report)
Uncontrolled Keywords: Critical speed;Bearing stiffness
Subjects: AERONAUTICS > Aircraft Propulsion and Power
Depositing User: Smt Bhagya Rekha KA
Date Deposited: 21 Mar 2013 07:52
Last Modified: 21 Mar 2013 07:52
URI: http://nal-ir.nal.res.in/id/eprint/11518

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