This pull request contains significant modifications of the model to include LES features such as sub-grid models, a treatment of the turbulence for the particle phase, the addition of a spherical part of the sub-grid stress tensor for LES applications, modifications of the input to create turbulence models (concentration), new LES tutorials and files renamed to be more generic and not only "Reynolds-Averaged" oriented.
This pull request contains significant modifications of the model to include LES features such as sub-grid models, a treatment of the turbulence for the particle phase, the addition of a spherical part of the sub-grid stress tensor for LES applications, modifications of the input to create turbulence models (concentration), new LES tutorials and files renamed to be more generic and not only "Reynolds-Averaged" oriented.