27th Congress of International Council of the Aeronautical Sciences, 19 - 24 September 2010, Nice, France
Paper ICAS2010-2.3ST1

CALCULATION OF HIGH-LIFT FLOWS USING STRUCTURED AND UNSTRUCTURED GRIDS

J. A. de Oliveira Neto, E. Basso*, J. L. F. Azevedo
ITA, Brazil; *Instituto de Aeronautica e Espaco, Brazil

Keywords: cfd, high-lift configurations, aerodynamic coefficients, turbulence models

The purpose of the present study is to compare and assess structured and unstructured grid CFD codes in simulating the flow around high-lift configurations, and assess the capability of predicting lift, drag and pressure coefficients for such configurations. Papers includes results for 2-D airfoils and 3-D wing-body configurations.

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