Scaling Considerations for Thermal and Pressure-Sensitive Paint Methods Used to Determine Adiabatic Effectiveness

To be representative of engine conditions, a measurement of film cooling behavior with an experiment must involve matching certain nondimensional parameters, such as freestream Reynolds number. However, the coolant flowrate must also be scaled between the experiments and engine conditions to accurat...

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Veröffentlicht in:	Journal of turbomachinery 2021-01, Vol.143 (1)
Hauptverfasser:	McNamara, Luke J, Fischer, Jacob P, Rutledge, James L, Polanka, Marc D
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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