CIFASIS 20631
CENTRO INTERNACIONAL FRANCO ARGENTINO DE CIENCIAS DE LA INFORMACION Y DE SISTEMAS
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Local Regular Dual Reciprocity Method for 2D convection-diffusion equation
Autor/es:
CARUSO NAHUEL DOMINGO; PORTAPILA MAGARITA ISABEL; POWER HENRY
Lugar:
Split
Reunión:
Congreso; BEM/MRM 2012 34th International Conference on Boundary Elements and other Mesh Reduction Methods; 2012
Institución organizadora:
University of Split, Croatia. Wessex Institute of Technology, UK
Resumen:
In this article a new technique considering the dual reciprocity method (DRM) with only internal collocation points is considered along with local radial basis function interpolation. This approach gives rise to regular inte-gral equations. Numerical results for the convection-diffusion equation are presented for different Peclet numbers. Comparisons with other numerical technique are shown in order to expose the good solutions reached by this method.
