Automated Method for Transition Prediction on Wings in Transonic Flows

The use of stability anazlyzers based on the linear stability theory and coupled with the e(n) method in flowfield calculation procedures (viscous/inviscid interactive methods, Navier-Stokes solvers) has been impeded by that they require tremendous amounts of information, knowledge, and interaction...

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Veröffentlicht in:	Journal of aircraft 2002-05, Vol.39 (3), p.460-468
Hauptverfasser:	Langlois, Marc, Masson, Christian, Kafyeke, Fassi, Paraschivoiu, Ion
Format:	Artikel
Sprache:	eng
Schlagworte:	Aerodynamics Applied fluid mechanics Compressible flows shock and detonation phenomena Computational methods in fluid dynamics Design Exact sciences and technology Fluid dynamics Fundamental areas of phenomenology (including applications) Mathematical models Physics Transition to turbulence Transonic flows Turbulent flows, convection, and heat transfer
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Beschreibung
Zusammenfassung:	The use of stability anazlyzers based on the linear stability theory and coupled with the e(n) method in flowfield calculation procedures (viscous/inviscid interactive methods, Navier-Stokes solvers) has been impeded by that they require tremendous amounts of information, knowledge, and interaction from the user. A systematic procedure is proposed to obtain a linear stability analyzer suitable for integration in wing performance calculation methods.
ISSN:	0021-8669 1533-3868
DOI:	10.2514/2.2951