Accession Number : AD0738640

Title :   Windkanalkorrekturen bei Messungen an Zweidimensionalen Profilen im Transsonischen Windkanal der Aerodynamischen Versuchsanstalt Goettingen (Wind Tunnel Corrections with Measurements on Two Dimensional Profiles in the Transonic Wind Tunnel of the Goettingen Aerodynamic Research Institute),

Corporate Author : AERODYNAMISCHE VERSUCHSANSTALT GOETTINGEN (WEST GERMANY) ABTEILUNG GASDYNAMIK

Personal Author(s) : Mackrodt,Paul-Armin

Report Date : 16 APR 1970

Pagination or Media Count : 8

Abstract : Pressure distribution measurements on an airfoil at high subsonic speed were carried out in the transsonic wind tunnel of the AVA Gottingen of the DFVLR. The normal force coefficients obtained from these pressure distributions were corrected for wind tunnel interferences and compared with results of theoretical calculations. To this end the wind-tunnel for two-dimensional flow given in the literature were adapted to the special case of the transonic wind tunnel of the AVA.

Descriptors :   (*AERODYNAMIC CHARACTERISTICS, *AIRFOILS), WALLS, WIND TUNNEL MODELS, SUBSONIC CHARACTERISTICS, CORRECTIONS, TRANSONIC WIND TUNNELS, FORCE(MECHANICS), PRESSURE, THEORY, CORRELATION TECHNIQUES

Subject Categories : Aerodynamics
      Fluid Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE