Please help me, I need experimental pressure distibutions over NACA 0012-14-16 symmetric profiles at Re=5,6,9 millions. Thanks a lot.

Hi, Did you search the NASA technical report service at:

http://naca.larc.nasa.gov/reports

A lot of pdf files may be downloaded from there.

Regards Anders

Thanks Anders, I searched that web adress but I couldn't find exactly what I want especially pressure distrbutions for subsonic incompressible flows.

I guess you could find that in AGARD AR-138

use XFOIL

J.J Thibert, M. Grandjacques, and L.H. Oham, "NACA 0012 Airfoil", AGARD Advisory Report, 1979.

N. Gregory and O.L. O'Reilly, "Low Speed Aerodynamic Characteristics of NACA0012 Airfoil Section, Including the Effects of Upper Surface Roughness Simulation Hoarfrost", NPL Aero Report 1308, National Physical Laboratory 1970.

I think one of the these reports will have what you are looking for.

Reagrds

James Date

Thanks a lot James.

Thanks a lot, Boling