Computational Modeling of Propeller Noise: NASA SR-7A propeller

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dc.contributor.authorMoussa, Karim
dc.date.accessioned2014-05-14T18:28:24Z
dc.date.available2014-05-14T18:28:24Z
dc.date.issued2014-05-14
dc.date.submitted2014
dc.description.abstractThe aerospace industry has been concerned with propeller noise levels for years. This interest is two-fold: government regulation and comfort in cabin. This report attempts to create a simulation mechanism needed to evaluate the far-field noise generation levels. However, in order to do that, the tandem cylinder case was evaluated first as a validation step before the SR-7A propeller case was performed. Both cases use STAR-CCM+, a commercial software, to perform the simulations.en
dc.identifier.urihttp://hdl.handle.net/10012/8446
dc.language.isoenen
dc.pendingfalse
dc.publisherUniversity of Waterlooen
dc.subjectNASAen
dc.subjectSR-7Aen
dc.subjectAeroacousticsen
dc.subjectSound Pressure Levelen
dc.subjectAerodynamicsen
dc.subjectTandem cylinderen
dc.subjectDetached Eddy Simulationen
dc.subjectTurbulence modelingen
dc.subjectFluid mechanicsen
dc.subjectk-omega SSTen
dc.subjectUnsteady Pressure coefficienten
dc.subjectSound directivityen
dc.subject.programMechanical Engineeringen
dc.titleComputational Modeling of Propeller Noise: NASA SR-7A propelleren
dc.typeMaster Thesisen
uws-etd.degreeMaster of Scienceen
uws-etd.degree.departmentMechanical and Mechatronics Engineeringen
uws.peerReviewStatusUnrevieweden
uws.scholarLevelGraduateen
uws.typeOfResourceTexten

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Mechanical and Mechatronics Engineering