A control volume technique based on integrated RBFNs for the convection-diffusion equation
Article
Article Title | A control volume technique based on integrated RBFNs for the convection-diffusion equation |
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ERA Journal ID | 344 |
Article Category | Article |
Authors | Mai-Duy, Nam (Author) and Tran-Cong, Thanh (Author) |
Journal Title | Numerical Methods for Partial Differential Equations |
Journal Citation | 26 (2), pp. 426 -447 |
Number of Pages | 22 |
Year | 2010 |
Place of Publication | Hoboken, NJ. United States |
ISSN | 0749-159X |
1098-2426 | |
Digital Object Identifier (DOI) | https://doi.org/10.1002/num.20444 |
Abstract | This paper reports a new high-order control-volume discretisation for the convection-diffusion equation in one and two dimensions. Diffusive fluxes at the faces of a control volume and other terms embracing the unknown field variable are all approximated using one-dimensional integrated radial-basis-function networks; line integrals involving these fluxes and other integrals are evaluated |
Keywords | control volumes; integrated radial basis function networks; convection-diffusion equations |
ANZSRC Field of Research 2020 | 490303. Numerical solution of differential and integral equations |
401706. Numerical modelling and mechanical characterisation | |
490404. Combinatorics and discrete mathematics (excl. physical combinatorics) | |
Public Notes | File reproduced in accordance with the copyright policy of the publisher/author. |
Byline Affiliations | Computational Engineering and Science Research Centre |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q0770/a-control-volume-technique-based-on-integrated-rbfns-for-the-convection-diffusion-equation
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