Modified flux-vector-based Green element method for problems in steady-state anisotropic media—Generalisation to triangular elements

• Autores: P. Lorinczi, S.D. Harris, L. Elliott
• Localización: Engineering analysis with boundary elements, ISSN 0955-7997, Vol. 35, Nº. 3, 2011, págs. 495-498
• Idioma: inglés
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• Resumen

  • This paper is concerned with the generalisation of a numerical technique for solving problems in steady-state anisotropic media, namely the ‘flux-vector-based’ Green element method ( ‘ q -based’ GEM) for anisotropic media, to triangular elements. The generalisation of the method to triangular elements is based on the same concepts as for a rectangular grid, namely satisfying a nodal flux condition at each node of the mesh and the continuity of the tangential pressure gradient across the elements sharing a node.