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Here all relevant files of several exemplary cases can be downloaded. After downloading the two files (CFD2k input file and the CGNS grid file) of one example case, they can be stored in a working directory together with the species file (species_prop.bin) and the executable file (e.g. cfd2k64). Afterwards the cfd2k simulation can be started using e.g. the following command:
>>cfd2k64 input-filename.inp > outputfile

1. Example:    Channel Flow with inviscid and viscous walls  (700 Cells, users guide example 1)
                        Input-File:    pipe_inviscid.inp
                        Grid-File:     pipe_inviscid.cgns
                        Input-File:    pipe_visc.inp
                        Grid-File:     pipe_visc.cgns
2. Example:    Backward facing (small) step  (1206 Cells, users guide example 2)
                        Input-File:    back_step.inp
                        Grid-File:     back_step.cgns
3. Example:    Backward facing (high) step  (2100 Cells, users guide example 3)
                        Input-File:    backward_bigstep.inp
                        Grid-File:     backward_bigstep.cgns
4. Example:    Double cavity; Very coarse grid  (20 Cells!!!, users guide example 4)
                        Input-File:    doubl_cavity.inp.gz
                        Grid-File:     doubl_cavity.cgns.gz
5. Example:    Wall attached squared obstacle  (14180 Cells , users guide example 5)
                        Input-File:    obstacle_bottom.inp
                        Grid-File:     obstacle_bottom.cgns
6. Example:    Centred squared obstacle  (12100 Cells , users guide example 6)
                        Input-File:    obstacle_cent.inp
                        Grid-File:     obstacle_cent.cgns
7. Example:    Staggered expansion flow  (314 Cells , users guide example 7)
                        Input-File:    stagger_expand.inp
                        Grid-File:     stagger_expand.cgns

Copyright © 2007 Dr. Blazenko Ivancic