Results 131 to 140 of about 28,947 (287)

Spherical solid-propellant rocket motor Patent [PDF]

open access: yes, 1961
Spherical solid propellant rocket engine ...
Styles, C. M.   +2 more
core   +1 more source

The hard start phenomena in hypergolic engines. Volume 1: Bibliography [PDF]

open access: yes
A bibliography of reports pertaining to the hard start phenomenon in attitude control rocket engines on Apollo spacecraft is presented. Some of the subjects discussed are; (1) combustion of hydrazine, (2) one dimensional theory of liquid fuel rocket ...
Miron, Y., Perlee, H. E.
core   +1 more source

A computer program for evaluating propellant heating and radiation dosage to crews of nuclear-powered rocket vehicles [PDF]

open access: yes, 1970
Program evaluates propellant heating in a nuclear rocket stage. Program code employs infinite-medium buildup factors to calculate gamma dosage and employs the Albert-Welton kernal to calculate the fast neutron ...
Lahti, G. P.
core   +1 more source

Launch vehicle performance using metallized propellants [PDF]

open access: yes
Metallized propellant propulsion systems are considered as replacements for the solid rocket boosters and liquid sustainer stages on the current launch vehicles: both the Space Transportation System (STS) and the Titan 4.
Palaszewski, Bryan A., Powell, Richard
core   +1 more source

Propellant-powered actuator for gas generators [PDF]

open access: yes, 1972
Hydrazine operated monopropellant generators are used for spacecraft rocket engines and propellant pressurization systems.
Makowski, M. J.
core   +1 more source

Fluid thrust control system [PDF]

open access: yes, 1968
A pure fluid thrust control system is described for a pump-fed, regeneratively cooled liquid propellant rocket engine. A proportional fluid amplifier and a bistable fluid amplifier control overshoot in the starting of the engine and take it to a ...
Howell, W. L.   +2 more
core   +1 more source

The prediction of the nonlinear behavior of unstable liquid rockets [PDF]

open access: yes
Analytical technique for solving nonlinear combustion problems associated with liquid propellant rocket ...
Powell, E. A., Zinn, B. T.
core   +1 more source

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