Engineering topics
Childs, J. H.
Publications and source records attributed to Childs, J. H..
Cryopumping of hydrogen in vacuum chambers is aided by catalytic oxidation of hydrogen
Vacuum test facilities are required for high speed cryopumping of gaseous hydrogen at low pressures. One method involves the catalytic oxidation of hydrogen and condensation of the resulting water on a liquid nitrogen-cooled surface.
Sert and early electric propulsion systems
Space electric rocket test /sert/ and early electric propulsion systems
SERT AND EARLY ELECTRIC PROPULSION SYSTEMS
Space electric rocket tests /sert/ which will provide data for systems design, including neutralization of space ion beams and qualification of electric thrustors for mission applications
High-vacuum condenser tank for ion rocket tests Patent
High-vacuum condenser tank for testing ion rocket engines
Grid electrode ion rockets for low specific impulse missions
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Stall and flame-out resulting from firing of armament
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Stall and flame-out resulting from firing of armament
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Stall and flame-out resulting from firing of armament
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EFFECT OF FUEL INJECTORS AND LINER DESIGN ON PERFORMANCE OF AN ANNULAR TURBOJET COMBUSTOR WITH VAPOR FUEL
Effect of fuel injector and liner design on performance of turbojet combustor with vapor fuel