EEL focuses on modeling battery-related physics, i.e.

• Mass transport of charged species,

• Electrostatics/Electrodynamics,

• Mechanical deformation,

• Thermal effects,

and arbitrary ways of coupling any of the above physics – thanks to the variational framework which provides a unified statement and enables a generic implementation interface.

EEL is developed within the MOOSE framework, that means EEL

• uses the FEM discretization,

• is massively parallel (MPI and thread),

• is agnostic to the element implementation,

• supports adaptive h/p refinement,

• supports the HIT input file format,

• supports a variety of mesh formats

• and much, much more

Installing EEL is as easy as

1. Install the MOOSE framework following these instructions.

2. Compile EEL using make -j N

3. That's it.

Useful resources

• The EEL preprint summarizes the mathematial background of the problem.

• The theory manual documents some verification tests.

• The list of syntax provides a complete list of EEL objects and their usage.