Dynamic Stability Evaluation of an Automotive Turbocharger Rotor-Bearing System

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dc.contributor.authorAlsaeed, Ali A.en
dc.contributor.committeechairKirk, R. Gordonen
dc.contributor.committeememberKasarda, Mary E. F.en
dc.contributor.committeememberInman, Daniel J.en
dc.contributor.departmentMechanical Engineeringen
dc.date.accessioned2014-03-14T20:36:02Zen
dc.date.adate2005-05-18en
dc.date.available2014-03-14T20:36:02Zen
dc.date.issued2005-05-03en
dc.date.rdate2008-05-18en
dc.date.sdate2005-05-10en
dc.description.abstractThis project was initiated to more fully understand the dynamic stability of an automotive turbocharger rotor-bearing system using both linear and nonlinear analyses. The capabilities of a commercial Finite Element Analysis (FEA) code (computer program) were implemented in the investigation process. Several different hydrodynamic journal bearings were employed in the study of the turbocharger linearized dynamic stability. The research demonstrates how the linear analysis of a turbocharger rotordynamics can be very beneficial for the design evaluation and maintenance purposes.en
dc.description.degreeMaster of Scienceen
dc.identifier.otheretd-05102005-182848en
dc.identifier.sourceurlhttp://scholar.lib.vt.edu/theses/available/etd-05102005-182848/en
dc.identifier.urihttp://hdl.handle.net/10919/32502en
dc.publisherVirginia Techen
dc.relation.haspartAlsaeed_ETD_Thesis.pdfen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectfluid-film bearingsen
dc.subjectrotordynamicsen
dc.subjectstabilityen
dc.subjectnonlinearen
dc.subjectlinearen
dc.subjectturbochargeren
dc.titleDynamic Stability Evaluation of an Automotive Turbocharger Rotor-Bearing Systemen
dc.typeThesisen
thesis.degree.disciplineMechanical Engineeringen
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen
thesis.degree.levelmastersen
thesis.degree.nameMaster of Scienceen

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