Accession Number : ADD006723

Title :   Intermittent Burning Jet Engine.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON DC

Personal Author(s) : Wilkinson,David B

Report Date : 06 Nov 1979

Pagination or Media Count : 3

Abstract : An intermittent burning ramjet engine having a rough wall combustor with fuel supplied to a fuel injector upstream of the combustor. The fuel is cyclically ignited at a predetermined frequency. A resonator tuned to a frequency less than one-tenth of the combustor frequency is positioned between the combustor and the ramjet inlet. (Author)

Descriptors :   *Patents, *Ramjet engines, *Combustors, *Resonators, Inventions, Burning rate, Frequency, Cyclic rate, Combustors, Walls, Surface roughness

Subject Categories : Jet and Gas Turbine Engines

Distribution Statement : APPROVED FOR PUBLIC RELEASE