DOI: 10.1115/1.3689114. Film-Cooling Effectiveness With Injection Through a Porous Section

Film-Cooling Effectiveness With Injection Through a Porous Section

10.1115/1.3689114

Crossref journal-article

ASME International

Journal of Heat Transfer (33)

Abstract

An experimental study of the effectiveness of film cooling following secondary air injection through a porous section into a turbulent free stream is presented. Boundary-layer velocity and temperature profiles are described. The adiabatic wall temperatures are presented in terms of the film-cooling effectiveness. The effects of varying the secondary air temperature, the blowing rate, and the free-stream velocity are studied. It is found that the protection given to a surface downstream of a porous section through which air is injected compares favorably to earlier studies where the secondary air was injected nearly tangential to the surface.

Bibliography

Goldstein, R. J., Shavit, G., & Chen, T. S. (1965). Film-Cooling Effectiveness With Injection Through a Porous Section. Journal of Heat Transfer, 87(3), 353â359.

Authors 3

R. J. Goldstein (first)
G. Shavit (additional)
T. S. Chen (additional)

References 0 Referenced 19

None

Dates

Type	When
Created	13 years, 5 months ago (Feb. 28, 2012, 8:21 a.m.)
Deposited	5 years, 10 months ago (Oct. 5, 2019, 2:29 a.m.)
Indexed	1 year, 8 months ago (Dec. 4, 2023, 6:17 a.m.)
Issued	60 years ago (Aug. 1, 1965)
Published	60 years ago (Aug. 1, 1965)
Published Online	60 years ago (Aug. 1, 1965)
Published Print	60 years ago (Aug. 1, 1965)

Funders 0

None

BibTeX

@article{Goldstein_1965, title={Film-Cooling Effectiveness With Injection Through a Porous Section}, volume={87}, ISSN={1528-8943}, url={http://dx.doi.org/10.1115/1.3689114}, DOI={10.1115/1.3689114}, number={3}, journal={Journal of Heat Transfer}, publisher={ASME International}, author={Goldstein, R. J. and Shavit, G. and Chen, T. S.}, year={1965}, month=aug, pages={353–359} }

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