Open and close domain interface with CEL
 

Is anyone know, how in CFX 13,using sell you can open or close domain interface when you need it.

Lots of options.

* You can restart with the interface now defined as a wall.
* You can slide the GGI apart and if you are doing a transient rotor stator model it will recognise the interface is not connected any more.
* There is also a switch to disconnect interfaces I think in CCL, not sure whether this was introduced in V13 or V14.

The CCL to open/close is in v13. It might need beta features turned on, or it might be CCL only (no GUI). Ansys support has examples no doubt.

Thanks for answers but I have no opportunity to use ANSYS support(((

Have a look in the <CFX_ROOT>/etc/RULES file. That describes the syntax of CCL. It is a bit cryptic but you might be able to work out how to do it. Other than that all I can suggest is this shows why you get support.