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adapted handbook to bernds changes of tutorial (make it less diffusive)

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Benjamin Faigle 2010-12-13 08:50:20 +00:00 committed by Andreas Lauser
parent a666aa9e85
commit a89b447312
1 changed files with 5 additions and 5 deletions
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10
doc/handbook/tutorial-decoupled.tex
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@ -33,7 +33,7 @@ effects are neglected.
\psfrag{S_n = 0}{$S_w = 1$}
\psfrag{S_n_initial = 0}{\textcolor{white}{$\mathbf{S_{w_{initial}} = 0}$}}
\psfrag{q_w = 0 [kg/m^2s]}{$q_w = 0$ $\left[\frac{\textnormal{kg}}{\textnormal{m}^2 \textnormal{s}}\right]$}
\psfrag{q_n = -3 x 10^-4 [kg/m^2s]}{$q_n = -3 \times 10^-4$ $\left[\frac{\textnormal{kg}}{\textnormal{m}^2 \textnormal{s}}\right]$}
\psfrag{q_n = -3 x 10^-4 [kg/m^2s]}{$q_n = -3 \times 10^-2$ $\left[\frac{\textnormal{kg}}{\textnormal{m}^2 \textnormal{s}}\right]$}
\centering
\includegraphics[width=0.9\linewidth,keepaspectratio]{EPS/tutorial-problemconfiguration}
\caption{Geometry of the tutorial problem with initial and boundary conditions.}\label{tutorial-decoupled:problemfigure}
@ -201,8 +201,8 @@ with the decoupled modelling framework.
For Exercise 1 you only have to make some small changes in the tutorial files.
\begin{enumerate}
\item \textbf{Altering output}
To get an impression what the results should look like you can first run the original version of the decoupled tutorial model by typing \texttt{./tutorial\_decoupled 1e4}. The number behind the simulation name defines the timespan of the simulation run in seconds. For the visualisation with paraview please refer to \ref{quick-start-guide}.\\
As you can see, the simulation creates roughly 50 output files. To reduce these to perform longer simulations, change the method responsible for output in the file \texttt{tutorialproblem\_decoupled} to write an output only every 20 timesteps. Compile the main file by typing \texttt{make tutorial\_decoupled} and run the model. Now, run the simulation for 1e5 seconds.
To get an impression what the results should look like you can first run the original version of the decoupled tutorial model by typing \texttt{./tutorial\_decoupled 1e5}. The number behind the simulation name defines the timespan of the simulation run in seconds. For the visualisation with paraview please refer to \ref{quick-start-guide}.\\
As you can see, the simulation creates roughly 150 output files. To reduce these to perform longer simulations, change the method responsible for output in the file \texttt{tutorialproblem\_decoupled} to write an output only every 20 timesteps. Compile the main file by typing \texttt{make tutorial\_decoupled} and run the model. Now, run the simulation for 5e5 seconds.
\item \textbf{Changing the Model Domain and the Boundary Conditions} \\
Change the size of the model domain so that you get a rectangle
@ -273,11 +273,11 @@ compile the program.
\psfrag{K1}{K $= 10^{-7}\text{ m}^2$}
\psfrag{phi1}{$\phi = 0.2$}
\psfrag{Lin}{Brooks Corey Law}
\psfrag{Lin2}{$\lambda = 1.8$, $p_b = 1000$}
\psfrag{Lin2}{$\lambda = 1.8$, $p_b = 100$}
\psfrag{K2}{K $= 10^{-9}\text{ m}^2$}
\psfrag{phi2}{$\phi = 0.15$}
\psfrag{BC1}{Brooks Corey Law}
\psfrag{BC2}{$\lambda = 2$, $p_b = 1500$}
\psfrag{BC2}{$\lambda = 2$, $p_b = 500$}
\psfrag{H1y}{50 m}
\psfrag{H2y}{15 m}
\psfrag{H3y}{20 m}