Nonisentropic propagation of sound in uniform ducts using Euler equations

DOI10.2514/3.9396zbMath0613.76075OpenAlexW2007932141MaRDI QIDQ4720988

Ravindra S. Goonetilleke, Spyridon G. Lekoudis, Warren C. Strahle

Publication date: 1986

Published in: AIAA Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2514/3.9396

zbMATH Keywords

Euler equationsHelmholtz equationsound propagationcombustion instabilityinitial value formulationspatial marching techniqueuniform ducts

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05) Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics (76N10) Basic methods in fluid mechanics (76M99)

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