EXPERIMENTAL INVESTIGATION INTO THE IMPACT OF CROSSFLOW ON THE COHERENT UNSTEADINESS WITHIN FILM COOLING FLOWS

EXPERIMENTAL INVESTIGATION INTO THE IMPACT OF CROSSFLOW ON THE COHERENT UNSTEADINESS WITHIN FILM COOLING FLOWS

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It is known that the mixing of a film cooling flow with the main turbine passage flow is an unsteady process, with coherent unsteady features occurring across a range of blowing ratios. Upon an aero engine the cooling holes on a turbine blade commonly have a crossflow at the hole inlet. Previous wor...

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Bibliographic Details
Main Authors:	Fawcett, R, Wheeler, A, He, L, Taylor, R, ASME
Format:	Journal article
Language:	English
Published:	2012

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