Variable cycle turbofan-ramjet engine
作者： Elmore Verne Sprunger , James Edward Johnson , John Robert Simmons
DOI:
关键词:
摘要: An improved variable cycle turbofan-ramjet engine is disclosed. The includes a split fan assembly, bypass channel surrounding core and mode selector valve for selectively bypassing air around an aft the engine. In first, single of operation, allows to flow through both forward fan, portion which bypasses second, double from third, ramjet vane shut down operation. preferred embodiment, allowed windmill powers fuel pump connected thereto providing ram burner
google.de 参考文章(18)
Donald Farley Sargisson, Variable cycle gas turbine engine ,(1973)
Conrad D. Wagenknecht, Variable cycle plug nozzle and flap and method of operating same ,(1975)
Charles J. Haap, Theodore T. Thomas, Delmer H. Landis, Floating seal for a variable area turbine nozzle ,(1977)
Alexander P Batscha, Composite cycle turbomachinery ,(1962)
John Robert Simmons, Variable cycle engine with split fan section ,(1975)
John R. Simmons, Method for controlling augmentor liner coolant flow pressure in a mixed flow, variable cycle gas ,(1987)
Elmore V. Sprunger, Arthur P. Adamson, Variable cycle engine ,(1977)
Bernard L. Koff, James E. Johnson, Raymond E. Budinger, Modulating bypass variable cycle turbofan engine ,(1976)
Roy Duncan Allan, Tom Foster, James Edward Johnson, Variable cycle gas turbine engines ,(1975)
Helmut John, Otfrid Herrmann, Propulsion system for hypersonic flight ,(1989)