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Turbocharger Rotor-Bearing Dynamics Analysis by Ronald George is a document available to read on EtoBox.

This document discusses a model to analyze the dynamics of a turbocharger rotor system supported by a ball bearing and squeeze film damper. The model combines a discrete element bearing model with a flexible rotor model. It accounts for forces between bearing components and the rotor. This allows investigation of the motion of each component and forces/deflections on the rotor under different operating conditions. The results can be used to examine bearing performance at various preloads, rotor imbalances,

Author

Ronald George

Language

EN