Accession Number : ADD002161
Title : Thrust Augmentation System with Oscillating Jet Nozzles.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON D C
Personal Author(s) : Viets,Hermann
Report Date : 16 Dec 1975
Pagination or Media Count : 7
Abstract : The patent relates to a thrust augmentation system having a thrust augmentation duct with an inlet section, a mixing section and a diffuser section. A plurality of primary gas jets is directed into the thrust augmentation duct, from a plurality of nozzles, to entrain secondary air to increase the thrust from said duct. A pair of control ports is provided on the sides of the gas jet in each of the nozzles. A feedback loop is connected between each pair of control ports.
Descriptors : *Thrust augmentor nozzles, *Patents, Thrust augmentation, Jets, Gas flow, Fluidic control
Subject Categories : Unmanned Spacecraft
Distribution Statement : APPROVED FOR PUBLIC RELEASE