Comparison of full surface local heat transfer coefficient and flow field studies beneath sharp-edged and radiused entry impinging jets

Full heat transfer coefficient and static pressure distributions have been measured on the target surface under impinging jets formed by sharp-edged and large entry radius holes. These geometries are representative of impingement holes in a gas turbine blade manufactured by laser cutting and by cast...

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Bibliographic Details
Main Authors: Gillespie, D, Guo, S, Wang, Z, Ireland, P, Kohler, S
Format: Journal article
Language:English
Published: ASME 1996