Plasma injector

A plasma generation device for an electrothermal-chemical propulsion system for a projectile 16 comprises a conductive substance 38 having a structural configuration which enables the formation of a continuous and volumetrically distributed plasma arc. The substance 38 is versatile and operates, int...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MARK E SCHNEIDER, STEVEN R ZELENAK, JOHN S LINDBLOM, STEVEN M FRENCH
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A plasma generation device for an electrothermal-chemical propulsion system for a projectile 16 comprises a conductive substance 38 having a structural configuration which enables the formation of a continuous and volumetrically distributed plasma arc. The substance 38 is versatile and operates, inter alia, as a fuse wire, plasma incubator, plasma container, plasma distributor, plasma infusion and permeation medium, and optionally as a fuel container. It may take the form of a foil or a piece of material comprising spatially distributed pores or interstices forming a foam-like, matted, woolly, fibrous, granular, labyrinthine or gauze-like structure. Various arrangements are disclosed preventing arc short-circuiting.