Accession Number : ADD011549
Title : Flameholder with Integrated Air Mixer.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON DC
Personal Author(s) : Kinsey,J L
Report Date : 01 Jan 1985
Pagination or Media Count : 4
Abstract : A flameholder in an afterburner incorporates an improved mixer which includes a small duct for capturing a small percent of hot gas stream flow and routing the same outwardly along the gutter of the flameholder for producing a localized increase of the air temperature in the cool fan air stream flow. The mixer also includes a deflector plate for deflecting the hot gas exiting from the duct into the cool air stream flow.
Descriptors : *Patents, *Flame holders, *Combustion stability, *Turbofan engines, Jet engines, Afterburners, Hot gases, Ducts, Mixtures, Air flow, Deflectors, Routing, Cooling fans, Temperature, Optimization, Combustion, Mixers(Mechanical)
Subject Categories : Combustion and Ignition
Jet and Gas Turbine Engines
Distribution Statement : APPROVED FOR PUBLIC RELEASE