1984•22nd Aerospace Sciences MeetingRequires access
Prediction of vortex lift on interacting delta wings in incompressible flow
S. S. Dodbele, Allen Plotkin
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Abstract
Vortex flow modeling is used to calculate the steady inviscid incompressible flow past one, two and three delta wing configurations. The wings are modeled with vortex lattices and the leading and trailing-edge sheets are modeled by segmented straight vortex filaments. Aerodynamic characteristics are obtained for a range of geometry and angle of attack.