• Test case directory contains the computational mesh and all configuration files with boundary conditions, initial conditions, constants of models, solver parameters, etc.
• The test case structure is always the same
• An example of minimal configuration of test case directory:

nameOfTheTestCase	Test case directory
system	Solver parameters
controlDict	Computation options
fvSchemes	Numerical schemes options
fvSolution	Linear solver options
constant	Constant data (physics)
polyMesh	Mesh directory
transportProperties	Fluid properties
turbulenceProperties	Turbulence properties
0	Directories with time layers (results)

Subsections

• Work with Files