Discretization of coupled heat and electrical diffusion problems by finite-element and finite-volume methods
نویسندگان
چکیده
منابع مشابه
Discretization of the coupled heat and electrical diffusion problems by the finite element and the finite volume methods
Abstract. We consider a nonlinear system of elliptic equations, which arises when modelling the heat diffusion problem coupled with the electrical diffusion problem. The ohmic losses which appear as a source term in the heat diffusion equation yield a nonlinear term which couples both equations. A finite element scheme and a finite volume scheme are considered for the discretization of the syst...
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ژورنال
عنوان ژورنال: IMA Journal of Numerical Analysis
سال: 2007
ISSN: 0272-4979,1464-3642
DOI: 10.1093/imanum/drm030