Linear Analysis of Boundary-Layer Instabilities on a Finned-Cone at Mach 6

Boundary-layer instabilities for a finned cone at Mach=6, \(Re=8.4 \times 10^6\) [m\(^{-1}\)], and zero incidence angle are examined using linear stability methods of varying fidelity and maturity, following earlier analysis presented in [doi.org/10.2514/6.2022-3247]. The geometry and laminar flow c...

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Veröffentlicht in:	arXiv.org 2023-03
Hauptverfasser:	Araya, Daniel B, Bitter, Neal P, Wheaton, Bradley M, Kamal, Omar, Colonius, Tim, Knutson, Anthony, Johnson, Heath, Nichols, Joseph, Candler, Graham V, Russo, Vincenzo, Brehm, Christoph
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Direct numerical simulation Finite element method Flow stability Grid refinement (mathematics) Incidence angle Laminar flow Linear analysis Parabolized stability equations Stability analysis Wave packets
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