Linear equilibrium and non-equilibrium models for leaching of solutes in soils give rise to unsteady linear convection-diffusion-reaction problems. We present several numerical schemes to approximate the solution of this kind of problems based on Stabilized Finite Element Methods, including the recent Link-Cutting Bubbles strategy adapted to deal with unsteady problems, which gives the best numerical results. © 2006 Elsevier Ltd. and Civil-Comp Ltd.

Asensio, M., Ayuso, B., Ferragut, L., Sangalli, G. (2007). Numerical methods for modelling leaching of pollutants in soils. ADVANCES IN ENGINEERING SOFTWARE, 38(6), 429-438 [10.1016/j.advengsoft.2006.09.005].

Numerical methods for modelling leaching of pollutants in soils

Ayuso, B;
2007

Abstract

Linear equilibrium and non-equilibrium models for leaching of solutes in soils give rise to unsteady linear convection-diffusion-reaction problems. We present several numerical schemes to approximate the solution of this kind of problems based on Stabilized Finite Element Methods, including the recent Link-Cutting Bubbles strategy adapted to deal with unsteady problems, which gives the best numerical results. © 2006 Elsevier Ltd. and Civil-Comp Ltd.
Articolo in rivista - Articolo scientifico
Convection-diffusion-reaction; Mathematical modelling; Pollutants leaching; Residual-free bubbles; Stabilized finite element; Software; Engineering (all)
English
2007
38
6
429
438
none
Asensio, M., Ayuso, B., Ferragut, L., Sangalli, G. (2007). Numerical methods for modelling leaching of pollutants in soils. ADVANCES IN ENGINEERING SOFTWARE, 38(6), 429-438 [10.1016/j.advengsoft.2006.09.005].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/220345
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