2DFATMIC
|
Category | Contaminant transport (2D FD) |
Publisher | US Environmental Protection Agency |
Platform | DOS |
Status | Public domain |
Description | 2DFATMIC simulates subsurface flow, transport, and fate of contaminants which are undergoing chemical and/or biological tranformations. The model is applicable to transient conditions in both saturated and unsaturated zones. The flow module is a Galerkin finite element solution of Richard's equation. The transport module is a hybrid Lagrangian-Eulerian approach with an adapted zooming and peak capturing algorithm. This model can almost eliminate spurious oscillation, numerical dispersion, and peak clipping due to advective transport. |
Cost | Free on WWW |
Data formats supported | None stated |
Supplier in United States of America | US Environmental Protection Agency |
Geotechnical & Geoenvironmental Software Directory © Bedrock 2025