Results 131 to 140 of about 29,759 (245)

Nano-Iron as a Catalyst in Isocyanate-Free Rocket Propellants. [PDF]

open access: yesPolymers (Basel)
Chmielarek M   +2 more
europepmc   +1 more source

Boundary layer integral matrix procedure: Verification of models [PDF]

open access: yes
The three turbulent models currently available in the JANNAF version of the Aerotherm Boundary Layer Integral Matrix Procedure (BLIMP-J) code were studied.
Bonnett, W. S., Evans, R. M.
core   +1 more source

Advanced rocket propulsion [PDF]

open access: yes
Existing NASA research contracts are supporting development of advanced reinforced polymer and metal matrix composites for use in liquid rocket engines of the future.
Obrien, Charles J.
core   +1 more source

Measurements for liquid rocket engine performance code verification [PDF]

open access: yes
The goal of the rocket engine performance code verification tests is to obtain the I sub sp with an accuracy of 0.25% or less. This needs to be done during the sequence of four related tests (two reactive and two hot gas simulation) to best utilize the ...
Palko, Richard L., Praharaj, Sarat C.
core   +1 more source

In-situ propellant rocket engines for Mars mission ascent vehicle [PDF]

open access: yes
When comtemplating the human exploration of Mars, many scenarios using various propulsion systems have been considered. One propulsion option among them is a vehicle stage with multiple, pump fed rocket engines capable of operating on propellants ...
Roncace, Elizabeth A.
core   +1 more source

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