Results of research on advanced augmentors are discussed. Research concerned with performance has indicated that: (1) augmentors with lobe-type nozzles give higher thrust augmentation than those with slot-type primary nozzles, (2) the thrust of augmentor wings at forward speed is greater than that of internally blown flaps for the speed range of interest, and (3) the optimum augmentor geometry at forward speed may be different from the optimum static geometry. Analysis of augmentor-wing data has shown that the data may be correlated by accounting for the augmentation and entrainment in defining a net thrust coefficient.
Advanced augmentor-wing research
1972-01-01
Conference paper
No indication
English
NTIS | 1971
|The Transonic Multifoil Augmentor Wing
AIAA | 1978
|Augmentor-wing research program -- Past, present and future
Engineering Index Backfile | 1968
|The Transonic Multifoil Augmentor Wing
NTRS | 1979
|