1p

Single-phase (immiscible) Darcy flow. More...

Description

Single-phase (immiscible) Darcy flow.

Single-phase, isothermal flow model, which uses a standard Darcy approach as the equation for the conservation of momentum:

\[ v = - \frac{\textbf K}{\mu} \left(\textbf{grad}\, p - \varrho {\textbf g} \right) \]

and solves the mass continuity equation:

\[ \phi \frac{\partial \varrho}{\partial t} + \text{div} \left\lbrace - \varrho \frac{\textbf K}{\mu} \left( \textbf{grad}\, p -\varrho {\textbf g} \right) \right\rbrace = q, \]

All equations are discretized using a vertex-centered finite volume (box) or cell-centered finite volume scheme as spatial and the implicit Euler method as time discretization. The model supports compressible as well as incompressible fluids.

Modules
	Sequential
	Sequential single-phase (immiscible) Darcy flow.

Files
file	1p/incompressiblelocalresidual.hh
	Element-wise calculation of the residual and its derivatives for a single-phase, incompressible, test problem.
file	porousmediumflow/1p/indices.hh
	Defines the indices for the one-phase fully implicit model.
file	dumux/porousmediumflow/1p/iofields.hh
	Adds I/O fields specific to the one phase model.
file	porousmediumflow/1p/model.hh
	A single-phase, isothermal flow model using the fully implicit scheme.
file	porousmediumflow/1p/volumevariables.hh
	Quantities required by the one-phase fully implicit model defined on a vertex.

Classes
class	Dumux::OnePIncompressibleLocalResidual< TypeTag >
	Element-wise calculation of the residual and its derivatives for a single-phase, incompressible, test problem. More...
struct	Dumux::OnePIndices< offset >
	Indices for the one-phase model. More...
class	Dumux::OnePIOFields
	Adds I/O fields specific to the one phase model. More...
struct	Dumux::OnePModelTraits
	Specifies a number properties of single-phase models. More...
struct	Dumux::OnePVolumeVariablesTraits< PV, FSY, FST, SSY, SST, PT, MT >
	Traits class for the volume variables of the single-phase model. More...
class	Dumux::OnePVolumeVariables< Traits >
	Contains the quantities which are constant within a finite volume in the one-phase model. More...