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Modelling for a Turbocharger in Rotordynamics

Zhang, Hongyu and Shi, John Z. (2009) Modelling for a Turbocharger in Rotordynamics. In: Proceedings of Computing and Engineering Annual Researchers' Conference 2009: CEARC’09. University of Huddersfield, Huddersfield, pp. 1-6. ISBN 9781862180857

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Abstract

Turbochargers are widely used on commercial automotive vehicles, power generation and marine applications. A comprehensive model for a turbocharger would be an effective tool for fault detection. In this paper, research focus on mathematical modelling of turbochargers supported on floating ring bearings in rotordynamics. Nonlinear hydrodynamic forces are considered in order to describe the dynamic behaviour of the rotor system. Following model development, a numerical simulation is implemented. Vibration of turbocharger and floating ring under the influence of rotor imbalance are predicted.

Item Type: Book Chapter
Uncontrolled Keywords: Turbocharger modelling nonlinear
Subjects: T Technology > T Technology (General)
T Technology > TL Motor vehicles. Aeronautics. Astronautics
Schools: School of Computing and Engineering
School of Computing and Engineering > Automotive Engineering Research Group
School of Computing and Engineering > Computing and Engineering Annual Researchers' Conference (CEARC)
School of Computing and Engineering > Diagnostic Engineering Research Centre
School of Computing and Engineering > Diagnostic Engineering Research Centre > Measurement System and Signal Processing Research Group
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Depositing User: Sharon Beastall
Date Deposited: 27 Jan 2010 09:25
Last Modified: 08 Dec 2010 13:48
URI: http://eprints.hud.ac.uk/id/eprint/6853

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