The Proceedings of the Fluids engineering conference
Online ISSN : 2424-2896
2020
Session ID : OS07-12
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Study on Film Cooling Performance of the One-Side Flow Control Device
*Masako SHISHIDO
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Abstract

The study proposes a new flow control device (FCD), called one-side FCD or OFCD, to Improve conventional cooling hole film effectiveness of turbine airfoils for gas turbine. Experimental examinations are conducted using PSP (Pressure-Sensitive Paint) method to verify the predictability of film effectiveness by the present calculation. It is found that OFCD performs fairly well.

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© 2020 The Japan Society of Mechanical Engineers
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