| Автор | Landman, K. A. |
| Дата выпуска | 1989 |
| dc.description | AbstractThe problem of transient two-dimensional transport by diffusion and advection of a decaying contaminant in two adjacent porous media is solved using a boundary-integral method. The method requires the construction of appropriate Green's functions. Application of Green's theorem in the plane then yields representations for the contaminant concentration in both regions in terms of an integral of the initial concentration over the region's interior and integrals along the boundaries of known quantities and the unknown interfacial flux between the two adjacent media. This flux is given by a first-kind integral equation, which can be solved numerically by a discretisation technique. Examples of contaminant transport in fractured porous media systems are presented. |
| Формат | application.pdf |
| Издатель | Cambridge University Press |
| Копирайт | Copyright © Australian Mathematical Society 1989 |
| Название | A boundary integral method for contaminant transport in two adjacent porous media |
| Тип | research-article |
| DOI | 10.1017/S0334270000006214 |
| Electronic ISSN | 1446-8735 |
| Print ISSN | 0334-2700 |
| Журнал | The Journal of the Australian Mathematical Society. Series B. Applied Mathematics |
| Том | 30 |
| Первая страница | 251 |
| Последняя страница | 267 |
| Аффилиация | Landman K. A.; University of Melbourne |
| Выпуск | 3 |
