26th Congress of International Council of the Aeronautical Sciences
including the 8th AIAA Aviation Technology, Integration, and Operations (ATIO) Conference
14 - 19 September 2008, Anchorage, Alaska, USA
Paper ICAS 2008-2.1.2

HIGH-ORDER LARGE EDDY SIMULATION AROUND 2-D AEROFOIL WITH HIGH-LIFT DEVICE

T. Sumi, T. Kurotaki, J. Hiyama
JAXA, Japan

Keywords: LES, Multi-block, Interface Condition, High-lift Device

An advanced method of high-order multi-block fluid computation with the generalized characteristic interface conditions (GCIC) is newly proposed and realized. The large eddy simulation (LES) with the GCIC is applied to solve a realistic flow problem around complex geometry such as a two-dimensional aerofoil with a high-lift device.

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