Finite element mesh adaptation strategies from residual and hierarchical error estimators in eddy current problems

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Dular, Patrick | Le Menach, Yvonnick | Tang, Zuqi | Creusé, Emmanuel | Piriou, Francis

Edité par HAL CCSD ; Institute of Electrical and Electronics Engineers

International audience. A strategy of mesh adaptation in eddy current finite element modeling is developed from both residual and hierarchical error estimators. Wished distributions of element sizes of adapted meshes are determined from the element-wise local contributions to the estimators and define constraints for the mesh generator. Uniform distributions of the local error are searched.

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