SEDL / STP / STP1267-EB / STP16430S

Promoted Combustion of Pure Metals in Oxygen-Enriched Atmospheres

Sircar, S
Materials Scientist, Corporate Research and Development, Reynolds Metals Company, Richmond,VA

Stoltzfus, J
Aerospace Engineer, NASA Laboratories Office, White Sands Test Facility, Las Cruces,NM

Bryan, C
Materials Scientist, NASA Kennedy Space Center, FL

Kazaroff, J
Materials Scientist, NASA Lewis Research Center, Cleveland,OH

Pages: 7    Published: Jan 1995

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Source: STP1267-EB

Abstract

The combustion behavior of several elemental materials was studied using their threshold pressures (minimum pressure required to sustain combustion in 3.2-mm-(0.13-inch) diameter rod) as the ranking criterion in a promoted combustion test apparatus. Test media varied from 100% aviator's breathing oxygen to air and the test pressures varied from ambient to 70 MPa (10,000 psi).

Keywords:
flammability, promoted combustion, oxygen, elemental materials, metals

Paper ID: STP16430S
Committee/Subcommittee: G04.02
DOI: 10.1520/STP16430S
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