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Model order reduction of quasi-static problems based on POD and PGD approaches

Archive ouverte : Article de revue

Henneron, Thomas | Clenet, Stéphane

Edité par HAL CCSD ; EDP Sciences

International audience. In order to reduce the computation time of a quasi-static problem solved by the nite element method, methods of model order reduction can be applied. In this context, two approaches, the Proper Orthogonal Decomposition and the Proper Generalized Decomposition, are applied to the vector potential formulation used to solve the quasi static problem. The developped methods are compared on an academic example.

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