Flow separation and hydraulic transitions over hills modelled by the Reynolds equations

A model based upon Reynolds equations with a standard ( K, ε)-turbulence closure and boundary conditions may predict important features of flows with separation, attachment, hydraulic transitions and internal wave breaking quite robustly and realistically.

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Bibliographische Detailangaben
Veröffentlicht in:	Journal of wind engineering and industrial aerodynamics 1997-04, Vol.67, p.403-413
Hauptverfasser:	Eidsvik, K.H., Utnes, T.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Boundary conditions Buildings. Public works Computation methods. Tables. Charts Computer simulation Convection, turbulence, diffusion. Boundary layer structure and dynamics Earth, ocean, space Exact sciences and technology External geophysics Fluid dynamics Fundamental areas of phenomenology (including applications) Lee waves Meteorology Mountain flow Numerical flow simulations Physics Reynolds number Structural analysis. Stresses Turbulence Turbulence simulation and modeling Turbulent flows, convection, and heat transfer
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Beschreibung
Zusammenfassung:	A model based upon Reynolds equations with a standard ( K, ε)-turbulence closure and boundary conditions may predict important features of flows with separation, attachment, hydraulic transitions and internal wave breaking quite robustly and realistically.
ISSN:	0167-6105 1872-8197
DOI:	10.1016/S0167-6105(97)00089-5