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A Framework for Aerodynamic Shape Optimization

Giampiero Carpentieri () and Michel J.L. Tooren ()
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Giampiero Carpentieri: Delft University of Technology
Michel J.L. Tooren: Delft University of Technology

Chapter Chapter 6 in Variational Analysis and Aerospace Engineering, 2009, pp 91-106 from Springer

Abstract: Abstract A framework for aerodynamic shape optimization is presented. It uses a shape parameterization method based upon the Chebyshev polynomials, an unstructured finite-volume formulation for the solution of the Euler equations and a discrete adjoint method for the computation of the sensitivity. The framework is demonstrated on 2D and 3D shape optimization problems for which the drag coefficient must be minimized, the lift coefficient must be kept constant and several geometrical constraints must be satisfied.

Keywords: Adjoint Equation; Adjoint Method; Nose Radius; Adjoint Variable; Sequential Linear Program (search for similar items in EconPapers)
Date: 2009
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Persistent link: https://EconPapers.repec.org/RePEc:spr:spochp:978-0-387-95857-6_6

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DOI: 10.1007/978-0-387-95857-6_6

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