作者: R. D. Lazarov , S. Z. Tomov
DOI:
关键词: Mathematics 、 Finite volume method 、 Mixed finite element method 、 Extended finite element method 、 Fluid dynamics 、 Convection–diffusion equation 、 Diffusion (business) 、 Finite element method 、 Finite volume method for one-dimensional steady state diffusion 、 Geometry 、 Mechanics
摘要: We present an adaptive numerical technique for solving steady-state diffusion and convection-diffusion-reaction equations in 3-D using finite volume approximations. Computational results of various model simulations fluid flow transport passive chemicals non-homogeneous aquifers are presented discussed.