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NASA NTRS · 19740059937

High speed photographic study of hot wire dynamic behavior

Abstract

Investigation of hot wire dynamic behavior under high-current heating aimed at a better understanding of the ignition process, using high-speed photographic techniques for visual observation of the bridgewire itself during high current heating. Tests were conducted with Tophet A bridgewires in an air environment, as well as in a cell of distilled water at room temperature, and with a boron-potassium perchlorate-Viton pyrotechnic against the bridgewire behind a Plexiglas window.

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BibTeXRIS

Sernas, V., Murphy, A. J.. 1974-01-01. High speed photographic study of hot wire dynamic behavior. https://ntrs.nasa.gov/citations/19740059937

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