Solute transport problems, including sequential multi-species transport phenomena, frequently occur in soil systems. The goal of this paper is to present a novel one-dimensional numerical model with a fully implicit form of differential quadrature method for solving multi-species solute transport equations. The analytical results of three multi-species solute dispersion problems with three- and four-chain members are used to analyse the developed model. Simultaneously, the outcomes of the developed model are compared with the performance of the fully implicit fourth-order finite difference method. Finally, the accuracy of the established model is discussed and evaluated. According to the numerical experiments, the derived model is very useful and widely applicable.
Multi-species Solute transport Porous media Fully-Implicit Differential Quadrature Method Fully-Implicit Fourth-Order Finite Difference Method
Solute transport problems, including sequential multi-species transport phenomena, frequently occur in soil systems. The goal of this paper is to present a novel one-dimensional numerical model with a fully implicit form of differential quadrature method for solving multi-species solute transport equations. The analytical results of three multi-species solute dispersion problems with three- and four-chain members are used to analyse the developed model. Simultaneously, the outcomes of the developed model are compared with the performance of the fully implicit fourth-order finite difference method. Finally, the accuracy of the established model is discussed and evaluated. According to the numerical experiments, the derived model is very useful and widely applicable.
Multi-species Solute transport Porous media Fully-Implicit Differential Quadrature Method Fully-Implicit Fourth-Order Finite Difference Method.
Birincil Dil | İngilizce |
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Konular | İnşaat Mühendisliği |
Bölüm | Makale |
Yazarlar | |
Yayımlanma Tarihi | 1 Temmuz 2022 |
Gönderilme Tarihi | 28 Temmuz 2021 |
Yayımlandığı Sayı | Yıl 2022 Cilt: 33 Sayı: 4 |