Accession Number : ADP000519

Title :   Experimental Investigation of Thrust Augmenting Ejector Flows,

Corporate Author : JET PROPULSION LAB PASADENA CA

Personal Author(s) : Bernal,L. ; Sarohia,V.

Report Date : JUN 1982

Pagination or Media Count : 19

Abstract : The results of two investigations, one recently completed on pulsatile ejector flows and the second currently in progress on a two-dimensional ejector configuration are presented. The objective of these investigations is to determine the role of entrained fluid and its mixing with the primary jet on ejector performance. Results will also be presented on the effects of entrance geometry on ejector entrainment and thrust augmentation.

Descriptors :   *Ejectors, *Thrust augmentation, *Thrust augmentor nozzles, Entrainment, Mixing, Workshops, Vertical takeoff aircraft, Short takeoff aircraft

Distribution Statement : APPROVED FOR PUBLIC RELEASE