openbte 0.9.39

Boltzmann Transport Equation for Phonons

Description
===========

Space-dependent Boltzmann transport equation solver for phonons

Community
=========

`Mailing list <https://groups.google.com/forum/#!forum/openbte>`_


Installation $ Usage
====================

Install `gmsh <http://gmsh.info/>`_

.. code-block:: shell

sudo wget http://geuz.org/gmsh/bin/Linux/gmsh-3.0.0-Linux64.tgz && \
tar -xzf gmsh-3.0.0-Linux64.tgz && \
cp gmsh-3.0.0-Linux/bin/gmsh /usr/bin/ && \
rm -rf gmsh-3.0.0-Linux && \
rm gmsh-3.0.0-Linux64.tgz

pip install --upgrade openbte

Example
=======

.. code-block:: python

from openbte.material import *
from openbte.geometry import *
from openbte.solver import *
from openbte.plot import *

mat = Material(matfile='Si-300K.dat',n_mfp=100,n_theta=24,n_phi=32)

geo = Geometry(type='porous/square_lattice',lx=10,ly=10,
porosity = 0.25,
step = 1.0,
shape = 'square')

sol = Solver()

Plot(variable='map/flux',direction='x')