Accession Number : AD0746124

Title :   Pyrotechnic Flare Spectroscopy II,

Corporate Author : NAVAL AMMUNITION DEPOT CRANE IND

Personal Author(s) : Douda,Bernard E.

Report Date : JUN 1972

Pagination or Media Count : 18

Abstract : The relative spectral radiant power distribution in the visible region is presented of flames of four different flare formulas and at environmental pressures of 760, 630, 300, 225, 150, 75, 30, and 6 torr. The spectra show the degree of sodium line broadening from these illuminating flames as the pressure and sodium atom density change. (Author)

Descriptors :   (*FLARES, POWER SPECTRA), FLAMES, SPECTRUM SIGNATURES, EMISSIVITY, BURNING RATE, SPECTROSCOPY, EXPERIMENTAL DATA

Subject Categories : Pyrotechnics

Distribution Statement : APPROVED FOR PUBLIC RELEASE