TRANSITION FROM TRANSPIRATION TO FILM-COOLING

Authors
ECKERT ERG CHO HH
Citation
Erg. Eckert et Hh. Cho, TRANSITION FROM TRANSPIRATION TO FILM-COOLING, International journal of heat and mass transfer, 37, 1994, pp. 3-8
Citations number
10
Categorie Soggetti
Mechanics,"Engineering, Mechanical",Thermodynamics
Journal title
International journal of heat and mass transfer → ACNP
ISSN journal
00179310
Volume
37
Year of publication
1994
Supplement
1
Pages
3 - 8
Database
ISI
SICI code
0017-9310(1994)37:<3:TFTTF>2.0.ZU;2-2
Abstract
Heat transfer characteristics of transpiration cooling devices encompa ss Stanton numbers and the temperature increase in the transpired wall . These were calculated for ideal transpiration cooling and for transp iration cooling of a permeable or perforated wall with a turbulent bou ndary layer covering its surface and compared with experimental result s for full coverage film cooling.