Impact of trailing edge overhang length on the loss characteristics of fully cooled transonic nozzle guide vanes

Impact of trailing edge overhang length on the loss characteristics of fully cooled transonic nozzle guide vanes

The trailing edge (TE) design of a cooled high-pressure (HP) nozzle guide vane (NGV) requires consideration of both cooling and aerodynamic performances. Two designs are in common use: the centered-ejection design, in which coolant is ejected through a slot in the TE with roughly symmetrical suction...

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Bibliografiske detaljer
Main Authors:	Burdett, D, Povey, T
Format:	Journal article
Sprog:	English
Udgivet:	ASME International 2022

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