Experimental measurements of the effect of simulated glaze ice on a three-dimensional wing are presented. A semispan wing of effective aspect ratic five was mounted from a splitter plate in the OSU subsonic wind tunnel. The model has a straight, untwisted rectangular platform, and uses a NACA 0012 airfoil section. Surface pressures were measured at 5 semispan locations and a total-pressure wake-survey probe was used on the model centerline. The section lift and drag data from the model centerline compare well to earlier 2-D data. These data show a large drag and maximum lift penalty due to the simulated glaze ice. Three-dimensional span-load data compare well to computational results.
Effect of simulated glaze ice on a rectangular wing
Einfluss von simuliertem Eis auf die Stroemungsverhaeltnisse an einem rechteckigen Tragfluegel
AIAA-Papers ; Jan ; 1-9
1988
9 Seiten, 19 Bilder, 12 Quellen
Conference paper
English
Effect of simulated glaze ice on a rectangular wing
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