Difference between revisions of "Sig Numerical Optimization / Tutorials"
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| + | == Tutorials using DAKOTA == | ||
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| + | * [[Sig Numerical Optimization / Bounded-constrained gradient optimization study of a blunt body|Bounded-constrained gradient optimization study of a blunt body]] | ||
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In this short tutorial we do a bounded-constrained gradient optimization study of a blunt body. | In this short tutorial we do a bounded-constrained gradient optimization study of a blunt body. | ||
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To do the optmization we use coupled Dakota, Salome and OpenFOAM. The geometry and mesh is done by Salome. | To do the optmization we use coupled Dakota, Salome and OpenFOAM. The geometry and mesh is done by Salome. | ||
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| + | * [[Sig Numerical Optimization / Open source optimizers|Open source optimizers]] | ||
Revision as of 23:58, 19 July 2014
Tutorials using DAKOTA
In this short tutorial we do a bounded-constrained gradient optimization study of a blunt body.
We aim at optimizing the shape of a blunt body. The goal is to minimize the drag coefficient. The body is parametrized using Bezier curves with four control points and six linear constraints.
To do the optmization we use coupled Dakota, Salome and OpenFOAM. The geometry and mesh is done by Salome.
