Effects of Surface Ice Roughness on Dynamic Stall

A two-dimensional Navier-Stokes algorithm is used to investigate unsteady, incompressible viscous flow past an airfoil leading edge with surface roughness that is characteristic of early-growth ice accretion. The roughness is added to the surface through the use of a Prandtl transposition and can ge...

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Veröffentlicht in:	Journal of aircraft 2002-11, Vol.39 (6), p.945-953
Hauptverfasser:	Huebsch, Wade W, Rothmayer, Alric P
Format:	Artikel
Sprache:	eng
Schlagworte:	Aerodynamics Applied fluid mechanics Exact sciences and technology Fluid dynamics Fundamental areas of phenomenology (including applications) Ice Physics Rotational flow and vorticity Separated flows
Online-Zugang:	Volltext
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