Results 121 to 130 of about 4,282 (226)

Advanced ramjet concepts program [PDF]

open access: yes
Uniquely advantageous features, on both the performance and weight sides of the ledger, can be achieved through synergistic design integration of airbreathing and rocket technologies in the development of advanced orbital space transport propulsion ...
Leingang, J. L.
core   +1 more source

Usage of serpentine injector for hydrogen mixing at combustion chamber of scramjet engine via a computational study. [PDF]

open access: yesSci Rep
Mir A   +7 more
europepmc   +1 more source

A parametric experimental investigation of a scramjet nozzle at Mach 6 with Freon and argon or air used for exhaust simulation [PDF]

open access: yes
A parametric experimental investigation of a scramjet nozzle was conducted with a gas mixture used to simulate the scramjet engine exhaust flow at a free-stream Reynolds number of approximately 6.5 x 10(exp 6) per foot.
Cubbage, James M., Monta, William J.
core   +1 more source

Pitot survey of exhaust flow field of a 2-D scramjet nozzle at Mach 6 with air or freon and argon used for exhaust simulation [PDF]

open access: yes
A pitot-rake survey of the simulated exhaust of a half-span scramjet nozzle model was conducted in the Langley 20-Inch Mach 6 Tunnel to provide an additional data set for computational fluid dynamics (CFD) code comparisons. A wind-tunnel model was tested
Monta, William J.
core   +1 more source

A review of air-fuel mixing and alternative methods in scramjets and scramjet-like engines.

open access: yes, 2016
This paper reviews work on two aspects of scramjet and similar ducted hypersonic propulsion. The first of these is air-fuel mixing techniques - the problem of mixing is considered the most intractable in scramjet design. The second aspect is the use of innovative techniques to supplement mixing or provide an alternative to combustion altogether.
Macleod, C., Gerrard, C.E.
openaire   +1 more source

Home - About - Disclaimer - Privacy