Hi @AissamRiad , this looks like an old Fluent-Maxwell coupling method. I recommend using the System Coupling method instead. A tutorial for this is here:

Hi again,ni just want to ask you question about that method.nDo you know if it's possible to call the System coupling software with a script or directly from matlab nbecause i'm working on a motor optimization and i need to automate the process using a scriptnThanks in advancen