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NASA NTRS ยท 19940020298

HYPULSE combustor analysis

Abstract

The analysis of selected data from tests of unit fuel injectors in a generic scramjet combustor model is presented. The tests were conducted in the NASA HYPULSE expansion tube at conditions typical of flight at Mach 13.5 and 17. The analysis used a three-stream tube method, with finite-rate chemistry, in which the fuel, test gas, and mixing/combustive streams were treated independently but with the same static pressure. Performance of three candidate fuel injectors is examined based on deduced mixing and combustion efficiencies.

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BibTeXRIS

Rizkalla, O. F.. 1993-12-01. HYPULSE combustor analysis. https://ntrs.nasa.gov/citations/19940020298

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