Model details

In this section, we will follow the main function, in the file sofcFoam.C, through the model execution. Like all OpenFOAM applications, the model begins by including the OpenFOAM src files setRootCase.H to check the case path, and createTime.H to read the system/controlDict file and instantiate the Time object runTime. This is followed by the creation of meshes, reading of properties, and creation of fields for the global cell mesh and the region meshes.