The oblique wing—aircraft design for transonic and low supersonic speeds
Abstract
In tests at transonic speeds a conventional "subsonic" wing turned at an oblique angle to the flow has demonstrated lift-drag ratios higher than conventional swept-back or delta wings. When returned to its straight position, perpendicular to the flow, such a wing would minimize the display of energy and noise in the airport environment. Following a brief review of theoretical and experimental results, the paper discusses various characteristics of the oblique wing as they relate to aircraft design. Topics covered are lift-drag ratio, flight control and trim and aeroelastic stability. The possibility of an all-wing aircraft for flight at Mach 2 is suggested.
- Publication:
-
Acta Astronautica
- Pub Date:
- 1977
- DOI:
- 10.1016/0094-5765(77)90035-2
- Bibcode:
- 1977AcAau...4...99J