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Thomas J. Praisner


Click on the titles below to find US government-authored or -collected reports written by Thomas J. Praisner

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Validation of Heat-Flux Predictions on the Outer Air Seal of a Transonic Turbine Blade (Preprint) JUN 2006 20 pages
Authors:  John P. Clark; Marc D. Polanka; Matthew Meininger; Thomas J. Praisner; AIR FORCE RESEARCH LAB WRIGHT-PATTERSON AFB OH TURBINE BRANCH
The full text of this report is available for sale.It is desirable to predict accurately the heat load on turbine hot section components within the design cycle of the engine. So, a set of predictions of the heat flux on the Blade Outer Air Seal (BOAS) of a transonic turbine is here validated with time-resolved measurements obtained in a single-stage high pressure turbine rig. Surface pressure measurements were also obtained along the blade outer air seal, and these are ...


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