Investigations of slot configurations for film-cooled turbine blades by flow visualization methods

Eckert, E. R. G., Jackson, Thomas W., Francisco, Allen C.
naca-rm-e50k01
1951


Two visual methods of obtaining qualitative information on the effectiveness of different slot configurations used to distribute cooling air around turbine blades are discussed.

An Adobe Acrobat (PDF) file of the entire report:
http://naca.central.cranfield.ac.uk/reports/1951/naca-rm-e50k01.pdf