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dc.contributor.advisorHobson, Garth V.
dc.contributor.authorGuerrera, Michael H.
dc.date.accessioned2012-08-09T19:21:50Z
dc.date.available2012-08-09T19:21:50Z
dc.date.issued1996-09
dc.identifier.urihttp://hdl.handle.net/10945/8608
dc.description.abstractThe purpose of this research was to compare previous laser anemometry measurements obtained through an unpressurized laser window with the results from a pressurized laser window and to validate this innovative measuring technique in the endwall region of a confined annulus. Two dimensional velocity, flow angle, and turbulence intensity measurements were obtained with a fiber optics laser Doppler velocimeter. The measurements were performed through a 1.09 mm opening in the endwall region of an annular turbine cascade at depths ranging from 0.01 mm to 0.89 mm with varying pressure applied to the chamber of the modified window. Cobra probe measurements were performed to validate the flow angles obtained by the laser anemometer. The cascade was modified to measure the inlet profile, which was performed with a three-hole probeen_US
dc.description.urihttp://archive.org/details/lasernemometrynd109458608
dc.format.extentxvi, 91 p.en_US
dc.language.isoen_US
dc.publisherMonterey, California. Naval Postgraduate Schoolen_US
dc.rightsThis publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.en_US
dc.titleLaser anemometry and pressure measurements in the endwall region of an annular turbine cascade utilizing a pressurized aerodynamic windowen_US
dc.typeThesisen_US
dc.contributor.secondreaderShreeve, Raymond P.
dc.contributor.departmentAeronautical Engineering
dc.description.serviceLieutenant, United States Navyen_US
etd.thesisdegree.nameM.S. in Aeronautical Engineeringen_US
etd.thesisdegree.levelMastersen_US
etd.thesisdegree.disciplineAeronautical Engineeringen_US
etd.thesisdegree.grantorNaval Postgraduate Schoolen_US
dc.description.distributionstatementApproved for public release; distribution is unlimited.


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