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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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At least 73 records · Page 4

Pyrotechnics.

Pyrotechnic devices describing hot bridgewire, exploding bridgewire systems, mechanical and pressure actuated initiators and Gemini installations

IGNITION SYSTEM

Improved system measures output energy of pyrotechnic devices

System for measuring the output energy of pyrotechnic devices discharges the reaction products into a test chamber. It measures the radiant heat output from a pinhole aperture as well as internal pressure changes on a common time base.

Shortly, E. M.

Pyrotechnic device provides one-shot heat source

Pyrotechnic heater provides a one-shot heat source capable of creating a predetermined temperature around sealed packages. It is composed of a blend of an active chemical element and another compound which reacts exothermically when ignited and produces fixed quantities of heat.

Haller, H. C.

Apollo spacecraft pyrotechnics

Apollo spacecraft pyrotechnics on lunar landing mission, considering standard initiator, modular cartridges, noninterchangeability of special purpose devices, postmanufacture indexing and data system

Simmons, W. H.

Apollo spacecraft pyrotechnics

Apollo spacecraft pyrotechnic systems and devices functions during lunar exploration mission and in aborts

Simmons, W. H.