Hello, I propose to simulate your project with COMSOL Multiphysics. since its structure allows to have a total control over the equations involved.
I guarantee excellent results and a high level of detail in the technical documents. I suggest you check my profile on Freelancer about the FEA projects. I am currently simulating several three-phase linear motors and analyzing a project of a hydrogen battery for electric vehicles, but I have done other projects that include fluid physics, phase change, heat transfer and radiation.
One example is the recovery of residual heat from photovoltaic panels through a thermodynamic process with which, through saturated steam, it transfers the enthalpy to a micro turbine.
Contact me if you are interested in reviewing some reports of my projects, so you can see the level of detail