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0D Grid geometry

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Implementation of the 0D grid to test collisional processes.

An OMP_LOCK was added to the nodes to properly write perform the
scattering (it is weird that multiple threads work in the same node at
the same time, but in 0D happens everytime).

Added a new case to test the 0D geometry.

User Manual updated with the new options.
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Jorge Gonzalez 2021-04-13 21:48:44 +02:00
commit a681b9f533
18 changed files with 348 additions and 114 deletions
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doc/user-manual/fpakc_UserManual.tex
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@ -10,6 +10,7 @@
\usepackage[block=ragged,backend=bibtex]{biblatex}
\usepackage[acronym,toc,automake]{glossaries}
\usepackage[hidelinks]{hyperref}
\usepackage[version=4]{mhchem}
\hypersetup{
breaklinks = true, % Allows break links in lines
colorlinks = true, % Colours links instead of ugly boxes
@ -373,14 +374,22 @@ make
\begin{itemize}
\item \textbf{3DCart}: Three-dimensional grid ($x \hyphen y \hyphen z$) in Cartesian coordinates..
For \Gls{gmsh} mesh format, the coordinates $x$, $y$ and $z$ correspond to $x$, $y$ and $z$ respectively.
\item \textbf{2DCyl}: Two-dimensional grid ($z \hyphen r$) with symmetry axis at $r = 0$.
For \Gls{gmsh} mesh format, the coordinates $x$ and $y$ correspond to $z$ and $r$ respectively.
\item \textbf{2DCyl}: Two-dimensional grid ($z \hyphen r$) with symmetry axis at $r = 0$.
For \Gls{gmsh} mesh format, the coordinates $x$ and $y$ correspond to $z$ and $r$ respectively.
\item \textbf{2DCart}: Two-dimensional grid ($x \hyphen y$) in Cartesian coordinates..
For \Gls{gmsh} mesh format, the coordinates $x$ and $y$ correspond to $x$ and $y$ respectively.
\item \textbf{1DRad}: One-dimensional grid ($r$) in radial coordinates
For \Gls{gmsh} mesh format, the coordinates $x$ corresponds to $r$.
\item \textbf{1DRad}: One-dimensional grid ($r$) in radial coordinates
For \Gls{gmsh} mesh format, the coordinates $x$ corresponds to $r$.
\item \textbf{1DCart}: One-dimensional grid ($x$) in Cartesian coordinates
For \Gls{gmsh} mesh format, the coordinates $x$ corresponds to $x$.
\item \textbf{0D}: Zero dimension ficticius volume.
Geometry used mostly to test collisional effects.
No boundary or EM field is solved.
No injection can be implemented.
Initial state must be read from file.
No mesh file is required.
The optional argument \textbf{geometry.volume} can be used to set a ficticius volume.
Otherwise, the volume is set to 1 in non-dimensional units.
\end{itemize}
\item \textbf{meshType}: Character.
Format of mesh file.
@ -391,6 +400,10 @@ make
\item \textbf{meshFile}: Character.
Mesh filename.
This file is searched in the path \textbf{output.path} and must contain the file extension.
\item \textbf{volume}: Real
Units of $\unit{m^-3}$.
Used to set a ficticius volume for the \textbf{0D} geometry.
Ignored in the other cases.
\end{itemize}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@ -589,14 +602,16 @@ make
\begin{itemize}
\item \textbf{3DCartNeutral}: Pushes particles in a 3D Cartesian space ($x \hyphen y \hyphen z$) without any external force.
\item \textbf{3DCartCharged}: Pushes particles in a 3D Cartesian space ($x \hyphen y \hyphen z$) including the effect of the electrostatic field.
\item \textbf{2DCylNeutral}: Pushes particles in a 2D cylindrical space ($z \hyphen r$) without any external force.
\item \textbf{2DCylCharged}: Pushes particles in a 2D cylindrical space ($z \hyphen r$) including the effect of the electrostatic field.
\item \textbf{2DCylNeutral}: Pushes particles in a 2D cylindrical space ($z \hyphen r$) without any external force.
\item \textbf{2DCylCharged}: Pushes particles in a 2D cylindrical space ($z \hyphen r$) including the effect of the electrostatic field.
\item \textbf{2DCartNeutral}: Pushes particles in a 2D Cartesian space ($x \hyphen y$) without any external force.
\item \textbf{2DCartCharged}: Pushes particles in a 2D Cartesian space ($x \hyphen y$) including the effect of the electrostatic field.
\item \textbf{1DRadNeutral}: Pushes particles in a 1D cylindrical space ($r$) without any external force.
\item \textbf{1DRadCharged}: Pushes particles in a 1D cylindrical space ($r$) accounting the the electrostatic field.
\item \textbf{1DRadNeutral}: Pushes particles in a 1D cylindrical space ($r$) without any external force.
\item \textbf{1DRadCharged}: Pushes particles in a 1D cylindrical space ($r$) accounting the the electrostatic field.
\item \textbf{1DCartNeutral}: Pushes particles in a 1D Cartesian space ($x$) without any external force.
\item \textbf{1DCartCharged}: Pushes particles in a 1D Cartesian space ($x$) accounting the the electrostatic field.
\item \textbf{0D}: Dummy pusher for 0D geometry.
No pushing is actually done.
\end{itemize}
\item \textbf{WeightingScheme}: Character.
Indicates the variable weighting scheme to be used in the simulation.
@ -683,11 +698,19 @@ make
\end{itemize}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\chapter{Example runs\label{ch:exampleRuns}}
This chapter presents a description of the different example files distributed with \acrshort{fpakc}.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\section{1D Emissive Cathode (1D\_Cathode)}
Emission from a 1D cathond in both, cartesian and radial coordinates.
Both cases insert the same amount of electrons from the minimum coordinate and have the same boundary conditions for particles and the electrostatic field.
This case is useful to ilustrate hoy \acrshort{fpakc} can deal with different geometries by just modifiying some parameters in the input file.
The same mesh file (\lstinline|mesh.msh|) is used for both cases.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\section{0D \ce{Ar}-\ce{Ar+} Elastic Collision (0D\_Argon)}
Test case to check the 0D geometry that includes the elastic collision between \ce{Ar} and \ce{Ar+}.
Initial states are readed from the Argon\_Initial.dat and Argon+\_Initial.dat
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\section{ALPHIE Grid system (ALPHIE\_Grid)}