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Melanie Darcis 2010-10-13 15:48:08 +00:00 committed by Andreas Lauser
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doc/handbook/tutorial-coupled.tex
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@ -88,7 +88,7 @@ After this, a grid is created on line
its leaf grid view on line \ref{tutorial-coupled:instantiate-problem}. its leaf grid view on line \ref{tutorial-coupled:instantiate-problem}.
Finally, on line \ref{tutorial-coupled:restart} a state written to Finally, on line \ref{tutorial-coupled:restart} a state written to
disk by a previous simulation run is restored on request by the user disk by a previous simulation run is restored on request by the user
and the simulation proceedure is started at line and the simulation procedure is started at line
\ref{tutorial-coupled:execute}. \ref{tutorial-coupled:execute}.
\subsection{The problem class} \subsection{The problem class}
@ -148,7 +148,7 @@ six parameters. The first parameter differs if the type of the boundary conditio
is defined \texttt{boundaryTypes()}: is defined \texttt{boundaryTypes()}:
\begin{description} \begin{description}
\item[BCtypes:] A container which stores the type of the boundary condition \item[BCtypes:] A container which stores the type of the boundary condition
for each equation. For the typical case where all eqations have the same boundary for each equation. For the typical case where all equations have the same boundary
condition at a certain position, there are two methods that set the appropriate conditions condition at a certain position, there are two methods that set the appropriate conditions
for all primary variables / equations: Either \texttt{setAllDirichlet()} or \texttt{setAllNeumann()}. for all primary variables / equations: Either \texttt{setAllDirichlet()} or \texttt{setAllNeumann()}.
\item[element:] The element of the grid where the boundary segment \item[element:] The element of the grid where the boundary segment
@ -173,7 +173,7 @@ by the first function parameter:
over the boundary segment. over the boundary segment.
\end{description} \end{description}
Similarly, the \texttt{initial()} and \texttt{dirichlet()} methods Similarly, the \texttt{initial()} and \texttt{source()} methods
specify properties of sub-control volumes and thus only get specify properties of sub-control volumes and thus only get
\texttt{values}, \texttt{element}, \texttt{fvElemGeom} and \texttt{values}, \texttt{element}, \texttt{fvElemGeom} and
\texttt{scvIdx} as parameters. \texttt{scvIdx} as parameters.
@ -190,20 +190,20 @@ depend on it, e.g. density.
The \Dumux distribution includes some common substances which can be used The \Dumux distribution includes some common substances which can be used
out of the box. The properties of the pure substances (such as the component out of the box. The properties of the pure substances (such as the component
Nitrogen, water, or pseudo-component air) are stored in header files in nitrogen, water, or pseudo-component air) are stored in header files in
the folder \verb+dumux/new_material/components+. Each of these files the folder \verb+dumux/material/components+. Each of these files
defines a class with the same name as the component but starting with a capital defines a class with the same name as the component but starting with a capital
letter, e.g. \texttt{Water}, and are derived from \texttt{Component}. letter, e.g. \texttt{Water}, and are derived from \texttt{Component}.
Mostoften, when two or more components are considered, fluid interactions Most often, when two or more components are considered, fluid interactions
such as solubility effects come into play and properties of mixtures such as such as solubility effects come into play and properties of mixtures such as
the density are of interest. These interactions are defined in the density are of interest. These interactions are defined in
a specific \verb+fluidsystem+ in the folder \verb+dumux/new_material/fluidsystems+. a specific \verb+fluidsystem+ in the folder \verb+dumux/material/fluidsystems+.
It features methods returning fluid properties like density, enthalpy, viscosity, It features methods returning fluid properties like density, enthalpy, viscosity,
etc. by accessing the pure components as well as binary coefficients such as etc. by accessing the pure components as well as binary coefficients such as
Henry's or Diffusion coefficients, which are stored in Henry's or Diffusion coefficients, which are stored in
\verb+dumux/new_material/binarycoefficients+. New fluids which are not yet \verb+dumux/material/binarycoefficients+. New fluids which are not yet
available in the \Dumux distribution can be defined analogous. available in the \Dumux distribution can be defined analogously.
\subsection{The definition of the parameters that are dependent on space}\label{tutorial-coupled:description-spatialParameters} \subsection{The definition of the parameters that are dependent on space}\label{tutorial-coupled:description-spatialParameters}
@ -229,7 +229,7 @@ numberstyle=\tiny, numbersep=5pt, firstline=16]{../../tutorial/tutorialspatialpa
First, a certain material law that best describes the problem at hand has to First, a certain material law that best describes the problem at hand has to
be selected in line \ref{tutorial-coupled:rawlaw}\label{tutorial-coupled:materialLaw}. be selected in line \ref{tutorial-coupled:rawlaw}\label{tutorial-coupled:materialLaw}.
\Dumux provides several material laws in the folder \Dumux provides several material laws in the folder
\verb+dumux/new_material/fluidmatrixinteractions+. \verb+dumux/material/fluidmatrixinteractions+.
The selected one, here it is a simple linear relation, is included The selected one, here it is a simple linear relation, is included
in line \ref{tutorial-coupled:rawLawInclude}. After the selection, in line \ref{tutorial-coupled:rawLawInclude}. After the selection,
an adapter in line \ref{tutorial-coupled:eff2abs} translates the raw an adapter in line \ref{tutorial-coupled:eff2abs} translates the raw
@ -261,8 +261,8 @@ material law should be applied at this specific position.
While the selection of the type of this object was already explained (see While the selection of the type of this object was already explained (see
\ref{tutorial-coupled:materialLaw}), some specific parameter \ref{tutorial-coupled:materialLaw}), some specific parameter
values of the applied material law are still needed. This is values of the applied material law are still needed. This is
done in the constructor body (line \ref{tutorial-coupled:setLawParams}. done in the constructor body (line \ref{tutorial-coupled:setLawParams}).
Depending on the type of the materialLaw object, the adequate \texttt{set}-methods Depending on the type of the \texttt{materialLaw} object, the adequate \texttt{set}-methods
are provided by the object to access all necessary parameters are provided by the object to access all necessary parameters
for the applied material law. for the applied material law.
@ -303,7 +303,7 @@ please refer to \ref{quick-start-guide}.
that you have to change the problem file that you have to change the problem file
\texttt{tutorialproblem\_coupled.hh} and choose another \texttt{fluid system}. \texttt{tutorialproblem\_coupled.hh} and choose another \texttt{fluid system}.
If you want to take a closer look how the fluid systems are defined If you want to take a closer look how the fluid systems are defined
and which fluids are already available please look into the folder \verb+dumux/new_material/fluidsystems/+ and which fluids are already available please look into the folder \verb+dumux/material/fluidsystems/+
for an example. for an example.
@ -313,9 +313,9 @@ please refer to \ref{quick-start-guide}.
relative-permeability saturation relationship. To do that you have relative-permeability saturation relationship. To do that you have
to change the file \texttt{tutorialspatialparameters\_coupled.hh}. to change the file \texttt{tutorialspatialparameters\_coupled.hh}.
You can find the material laws in the folder You can find the material laws in the folder
\verb+dumux/new_material/fluidmatrixinteractions+. The necessary parameters \verb+dumux/material/fluidmatrixinteractions+. The necessary parameters
of the Brooks-Corey law and the respective \texttt{set}-functions can be found of the Brooks-Corey law and the respective \texttt{set}-functions can be found
in the file \verb+dumux/new_material/fluidmatrixinteractions/2p/brookscoreyparams.hh+. in the file \verb+dumux/material/fluidmatrixinteractions/2p/brookscoreyparams.hh+.
\item \textbf{Heterogeneities} \\ \item \textbf{Heterogeneities} \\
Set up a model domain with the soil properties given in Figure Set up a model domain with the soil properties given in Figure
@ -403,7 +403,7 @@ compile the program.
Create a new file for benzene called \texttt{benzene.hh} and implement Create a new file for benzene called \texttt{benzene.hh} and implement
a new fluid system. (You may get a hint by looking at existing fluid a new fluid system. (You may get a hint by looking at existing fluid
systems in the directory \verb+/dumux/new_material/fluidsystems+.) systems in the directory \verb+/dumux/material/fluidsystems+.)
Use benzene as a new fluid and run the model of Exercise 2 with water Use benzene as a new fluid and run the model of Exercise 2 with water
and benzene. Benzene has a density of $889.51 \, \text{kg} / \text{m}^3$ and benzene. Benzene has a density of $889.51 \, \text{kg} / \text{m}^3$