Test problems, coordinate transformations, and technique for nonsteady compressible flow analysis

DOI10.1016/0096-3003(82)90206-5zbMath0503.76086OpenAlexW1997930173MaRDI QIDQ1173486

Jon J. Yagla

Publication date: 1982

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0096-3003(82)90206-5

zbMATH Keywords

ideal gastwo-dimensionalnonsteadyobliqueconservation formcurved or piecewise-straight boundariesnonsteady Mach reflectionsone-dimensional travelling wavesphysical domainPrandtl-Meyer expansionsSchwarz-Christoffel type differential equationtransformed coordinatestransient external aerodynamicstwo- step Lax-Wendroff or MacCormick's method

Mathematics Subject Classification ID

Shock waves and blast waves in fluid mechanics (76L05) General aerodynamics and subsonic flows (76G25) Gas dynamics (general theory) (76N15) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Finite difference methods for boundary value problems involving PDEs (65N06) Numerical integration (65D30) Basic methods in fluid mechanics (76M99) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22)

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Test problems, coordinate transformations, and technique for nonsteady compressible flow analysis

Cites Work

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• A numerical analysis of muzzle blast precursor flow
• Test problems, coordinate transformations, and technique for nonsteady compressible flow analysis
• Computation of three dimensional flows about aircraft configurations