25th Congress of International Council of the Aeronautical Sciences, 3 - 8 September 2006, Hamburg, Germany
Paper ICAS2006-10.3S

AN ANALYTICAL METHOD IN COMPUTATIONAL AEROELASTICITY BASED ON WAGNER FUNCTION

S. Shams, H. Haddadpour*, M. H. Sadr Lahidjani, M. Kheiri*
Amirkabir Univ. of Technology, Iran; *Sharif Univ. of Technology, Iran

Keywords: aeroelasticity, flutter, shart edged gust, integro-differential system of equations

This paper presents a direct method in computational aeroelasticity field based on the Wagner function. Using the Duhamel superposition formula, the unsteady aerodynamic lift and moment

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