[W.Yan]

I want to add the following lines in my CCL files:

RULES:
PARAMETER: Kinematic Diffusivity
Dependency Line = ANY
END
END

I have tried to add the lines at the end of the command editor of the solver in the CFX-Pre. however, there was nothing changed when I clicked the process. Also, I tried to click "edit CFX-solver files" in the Solver Manager. I can see LIBRARY and FLOW without RULES under the Root.
Can anyone tell me how to add RULES to solver files. I have been confused for several weeks. Thanks for your help.

[Opaque]

Local rules are usually added at run time in the command line. Say you stored such rules into MyRules.ccl, you then start the simulation by

cfx5solve -def .... -ccl MyRules.ccl ...

You will see the rules listed in the output file.

Alternatively, you can extract the command file from the specific simulation, add the rules section, insert the commands back and run the simulation

cfx5cmds -def ... -ccl MyCommands.ccl -read

Edit MyCommands.ccl, and add

RULES:
...
END
LIBRARY:
...
END
FLOW:
...
END

cfx5cmds -def ... -ccl MyCommands.ccl -write

cfx5solve -def ...

Either way, it should work.

[W.Yan]

thanks for your reply. What I use is the Fluid Flow(CFD) in the Workbence, and I meet some trouble to open the command line. By the way, Does the "...." in the reply means the direction of the file?

[Opaque]

... means whatever goes there, i.e. fill the blanks.

Hope you are able to add your local rules.