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Update Tutorials_TripleFlame.rst
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esclapez committed Jan 13, 2022
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10 changes: 5 additions & 5 deletions Docs/source/manual/Tutorials_TripleFlame.rst
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Expand Up @@ -53,6 +53,7 @@ PeleProduction
As explained in section :ref:`sec:QUICKSTART`, `PeleLM` relies on a number of supporting softwares:

- `AMReX` is a software frameworks that provides the data structure and enable massive parallelization.
- `AMReX-Hydro` is a suite of AMReX-based fonctionalities handling the hydrodynamic schemes.
- `IAMR` is a parallel, adaptive mesh refinement (AMR) code that solves the variable-density incompressible Navier-Stokes equations.
- `PelePhysics` is a repository of physics databases and implementation code. In particular, the choice of chemistry and transport models as well as associated functions and capabilities are managed in `PelePhysics`.

Expand Down Expand Up @@ -243,9 +244,8 @@ In `PeleLM`, the chemistry model (set of species, their thermodynamic and transp
Here, the methane kinetic model ``drm19``, containing 21 species is employed. The user is referred to the `PelePhysics <https://pelephysics.readthedocs.io/en/latest/>`_ documentation for a list of available mechanisms and more information regarding the EOS, chemistry and transport models specified: ::

Eos_dir := Fuego
Reactions_dir := Fuego
Transport_dir := Simple
Eos_Model := Fuego
Transport_Model := Simple

Finally, `PeleLM` utilizes the chemical kinetic ODE integrator `CVODE <https://computing.llnl.gov/projects/sundials/cvode>`_. This Third Party Librabry (TPL) is not shipped with the `PeleLM` distribution but can be readily installed through the makefile system of `PeleLM`. To do so, type in the following command: ::

Expand Down Expand Up @@ -399,8 +399,8 @@ You are now ready launch `PeleLM` again for another 1000 time steps ! ::
As the simulation proceeds, an ASCII file tracking the flame position and inlet velocity (as well as other control variables) is generated: ``AC_History``. You can follow the motion of the flame tip by plotting the eigth column against the first one (flame tip vs. time step count). If `gnuplot` is available on your computer, use the following to obtain the graphs of Fig :numref:`fig:TF_ACcontrol`: ::

gnuplot
plot "AC_History" u 1:7 w lp
plot "AC_History" u 1:3 w lp
plot "AC_History.dat" u 1:7 w lp
plot "AC_History.dat" u 1:3 w lp
exit
The second plot corresponds to the inlet velocity.
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