Improving turbine endwall cooling uniformity by controlling near-wall secondary flows
In this paper, we propose a design philosophy for cooling high-pressure nozzle guide vane endwalls, which exploits the momentum of cooling jets to control vane secondary flows thereby improving endwall cooling uniformity. The impact of coolant-to-mainstream pressure ratio, hole inclination angle, ho...
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| Formato: | Journal article |
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SAGE Publications
2016
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