This paper describes the development of a finite element method for analysing contaminant transport in double-porosity geomaterials using a time-stepping approach. In many cases, double-porosity models may be used to represent fractured rock formations and fissured soils. A distinctive feature of ut
A finite volume method for transport of contaminants in porous media
β Scribed by Enrico Bertolazzi; Gianmarco Manzini
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 319 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0168-9274
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A boundary element method is developed for the analysis of contaminant migration in porous media. The technique involves, "rstly, taking the Laplace transform with respect to time then followed by a co-ordinate transform and a mathematical transform of the well-known advection}dispersion equation. T
In the second paper in the series, the boundary element method for analysing contaminant migration problems in homogeneous porous medium developed in the earlier paper by Leo and Booker is extended to the non-homogeneous porous media. This extension enables potential application in practical design
A two-dimensional finite volume unstructured mesh method (FVUM) based on a triangular mesh is developed for modeling densitydependent flow and transport through saturated-unsaturated porous media. The combined flow and transport model can handle a wide range of real-word problems, including the simu