Predicting the dynamic behavior of rotor systems on ball bearings

dc.contributor.authorVan Winkle, Steven T.en
dc.contributor.departmentMechanical Engineeringen
dc.date.accessioned2023-04-20T14:53:54Zen
dc.date.available2023-04-20T14:53:54Zen
dc.date.issued1980en
dc.description.abstractAnalysis tools for predicting the dynamic behavior of a rotor system supported by ball bearings are presented. Two computer programs were developed. The first uses a transfer matrix technique to compute rotor natural frequencies as a function of bearing stiffness. The second is a bearing analysis program which is used to determine ball bearing stiffness as a function of load and speed. High-speed effects as well as combined axial and radial loading are considered. Together, these programs provide the necessary information for constructing the critical speed map of a rotor system. Analysis of an actual rotor system was performed and the results discussed. The importance of the compliance of the bearing housing with respect to the bearing itself is emphasized.en
dc.description.degreeM. S.en
dc.format.extentiii, 109 pages, 1 unnumbered leavesen
dc.format.mimetypeapplication/pdfen
dc.identifier.urihttp://hdl.handle.net/10919/114726en
dc.language.isoenen
dc.publisherVirginia Polytechnic Institute and State Universityen
dc.relation.isformatofOCLC# 07089946en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subject.lccLD5655.V855 1980.V359en
dc.subject.lcshRotors -- Bearingsen
dc.subject.lcshRotors -- Dynamicsen
dc.subject.lcshRotors -- Testingen
dc.titlePredicting the dynamic behavior of rotor systems on ball bearingsen
dc.typeThesisen
dc.type.dcmitypeTexten
thesis.degree.disciplineMechanical Engineeringen
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen
thesis.degree.levelmastersen
thesis.degree.nameM. S.en

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