AN INVESTIGATION ON FILM-COOLING FROM TWO-STAGGERED ROWS OF HOLES ——(1)HEAT TRANSFER COEFFICLENTS
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AN INVESTIGATION ON FILM-COOLING FROM TWO-STAGGERED ROWS OF HOLES ——(1)HEAT TRANSFER COEFFICLENTS
Vol. 5, Issue 1, (1990)
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Published:1990
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Zhang Mingyuan, Chen Xuejun, Zou FuKang, et al. AN INVESTIGATION ON FILM-COOLING FROM TWO-STAGGERED ROWS OF HOLES ——(1)HEAT TRANSFER COEFFICLENTS[J]. 1990, 5(1).
DOI:
Zhang Mingyuan, Chen Xuejun, Zou FuKang, et al. AN INVESTIGATION ON FILM-COOLING FROM TWO-STAGGERED ROWS OF HOLES ——(1)HEAT TRANSFER COEFFICLENTS[J]. 1990, 5(1).DOI:
AN INVESTIGATION ON FILM-COOLING FROM TWO-STAGGERED ROWS OF HOLES ——(1)HEAT TRANSFER COEFFICLENTS
The film cooling performance downstream of injection from two staggered rows of holes were investigated in a Ludwieg tube wind tunnel.For the first time
heat transfer measurements were conducted in both streamwise and spanwise directions in a short duration flow facility.The details of wall temperature and heat transfer coefficient in region close to injection holes have been were obtained.