research
Wing surface-jet interaction characteristics of an upper-surface blown model with rectangular exhaust nozzles and a radius flap
- Publication date
- Publisher
Abstract
The wing surface jet interaction characteristics of an upper surface blown transport configuration were investigated in the Langley V/STOL tunnel. Velocity profiles at the inboard engine center line were measured for several chordwise locations, and chordwise pressure distributions on the flap were obtained. The model represented a four engine arrangement having relatively high aspect ratio rectangular spread, exhaust nozzles and a simple trailing edge radius flap