Friction (2D)
'''''''''''''
:Sources:

.. collapse:: bloc_friction.py (click to expand)

.. literalinclude:: examples/python/contact_mechanics_model/friction/bloc_friction.py
:language: python
:lines: 9-

.. collapse:: material.dat (click to expand)

.. literalinclude:: examples/python/contact_mechanics_model/friction/material.dat
:language: text

:Location:

``examples/python/contact_mechanics_model/`` `friction <https://gitlab.com/akantu/akantu/-/blob/master/examples/python/contact_mechanics_model/friction>`_

In `friction.py` it is shown how to couple the Solid Mechanics Model with the Contact Mechanics Model, applying the friction law.
The example simulate the contact between two blocks with a friction coefficient of 0.3.
It is similar to the 'bloc_friction.cc' example in C++.

.. figure:: examples/c++/contact_mechanics_model/friction/images/bloc_friction.gif
:align: center
:width: 100%

Friction of a bloc against a wall with mu = 0.3.