Shock wave end wall boundary layer interaction in a transonic compressor rotor

dc.contributor.authorRabe, Douglas Cameronen
dc.contributor.committeechairO'Brien, Walter F. Jr.en
dc.contributor.committeememberMoses, Hal L.en
dc.contributor.committeememberPierce, F. J.en
dc.contributor.committeememberWood, Henry L.en
dc.contributor.committeememberOstdiek, F. R.en
dc.contributor.departmentMechanical Engineeringen
dc.date.accessioned2014-08-13T14:38:39Zen
dc.date.available2014-08-13T14:38:39Zen
dc.date.issued1987en
dc.description.abstractThe passage shock wave end wall boundary layer interaction in a transonic compressor was investigated with a laser transit anemometer. A two stage transonic compressor designed without inlet guide vanes was used in this flow field investigation. Measurements of the flow velocity were made within the first stage rotor passage of this transonic compressor. Laser measurements were made in two blade passages at six axial locations from 10% of the axial blade chord in front of the leading edge to 30% of the axial blade chord into the blade passage. At three of these axial locations, laser traverses were taken at different radial immersions to investigate the flow behavior near the tip end wall. Twenty-six different locations were traversed circumferentially. The measurements reveal that the end wall boundary layer in this region is separated from the core flow by what appears to be a shear layer where the passage shock wave and all ordered flow seem to end abruptly.en
dc.description.adminincomplete_metadataen
dc.description.degreePh. D.en
dc.format.extentxv, 234 leavesen
dc.format.mimetypeapplication/pdfen
dc.identifier.urihttp://hdl.handle.net/10919/49872en
dc.publisherVirginia Polytechnic Institute and State Universityen
dc.relation.isformatofOCLC# 16883692en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subject.lccLD5655.V856 1987.R323en
dc.subject.lcshCompressorsen
dc.subject.lcshBoundary layeren
dc.subject.lcshRotorsen
dc.titleShock wave end wall boundary layer interaction in a transonic compressor rotoren
dc.typeDissertationen
dc.type.dcmitypeTexten
thesis.degree.disciplineMechanical Engineeringen
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen
thesis.degree.leveldoctoralen
thesis.degree.namePh. D.en

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