Results 101 to 110 of about 13,247 (287)

Vapor liquid separator Patent [PDF]

open access: yes, 1968
Vapor-liquid separator design with vapor driven pump for separated liquid pumping for application in propellant ...
Ward, W. D.
core   +1 more source

Numerical Studies on Thrust Augmentation in High Area Ratio Rocket Nozzles by Secondary Injection

open access: yesJournal of Applied Fluid Mechanics, 2017
Single stage to orbit propulsion devices are being developed as part of low cost access to space endeavors. Sea level operation of high area ratio rocket nozzle used in rocket engines leads to an overexpanded flow condition resulting in high side loads ...
S. Shyji   +3 more
doaj  

Analysis of SRM model nozzle calibration test data in support of IA12B, IA12C and IA36 space shuttle launch vehicle aerodynamics tests [PDF]

open access: yes
Variations of nozzle performance characteristics of the model nozzles used in the Space Shuttle IA12B, IA12C, IA36 power-on launch vehicle test series are shown by comparison between experimental and analytical data. The experimental data are nozzle wall
Baker, L. R., Jr.   +2 more
core   +1 more source

A Review of Aerospike Nozzles: Current Trends in Aerospace Applications

open access: yesAerospace
The aerospike nozzle has emerged as a revolutionary technology in rocket propulsion, overcoming the limitations of conventional nozzles by dynamically adjusting the expansion of exhaust gases according to ambient pressure.
Isaac Ramirez Cardenas   +2 more
doaj   +1 more source

Analytical study of nozzle performance for nuclear thermal rockets [PDF]

open access: yes
Nuclear propulsion has been identified as one of the key technologies needed for human exploration of the Moon and Mars. The Nuclear Thermal Rocket (NTR) uses a nuclear reactor to heat hydrogen to a high temperature followed by expansion through a ...
Davidian, Kenneth O.   +1 more
core   +1 more source

Performance of rocket nozzle materials with several solid propellants [PDF]

open access: yes
Erosion resistance and thermal stress cracking tests of rocket nozzle materials with solid ...
Freche, J. C.   +2 more
core   +1 more source

Enhancement of Film Cooling Effectiveness in a Supersonic Nozzle. [PDF]

open access: yesEntropy (Basel), 2023
Somasekharan N   +5 more
europepmc   +1 more source

Computer code for the prediction of nozzle admittance [PDF]

open access: yes
A procedure which can accurately characterize injector designs for large thrust (0.5 to 1.5 million pounds), high pressure (500 to 3000 psia) LOX/hydrocarbon engines is currently under development.
Nguyen, Thong V.
core   +1 more source

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