Accession Number:

AD0772727

Title:

An Experimental Analysis and Buffet Investigation of the Shockless Lifting Airfoil No. 1 (Analyse Experimentale et Etude du Tremblement du Profil Porteur No. 1 Sans Choc),

Descriptive Note:

Corporate Author:

NATIONAL AERONAUTICAL ESTABLISHMENT OTTAWA (ONTARIO)

Personal Author(s):

Report Date:

1973-08-01

Pagination or Media Count:

52.0

Abstract:

Results of a second investigation of the shockless lifting airfoil No. 1, performed in the improved NAE high Reynolds number 15 inch x 60 inch two-dimensional test facility, are presented. Better agreement with theoretical design conditions is demonstrated. Off-design characteristics for several Mach numbers are analysed, particularly with regard to maximum lift, buffet and drag divergence. Author

Subject Categories:

  • Aerodynamics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE