******************* This email originates from outside Imperial. Do not click on links and attachments unless you recognise the sender. If you trust the sender, add them to your safe senders list https://spam.ic.ac.uk/SpamConsole/Senders.aspx to disable email stamping for this address. ******************* It is not immediately clear to me if the flowrate forcing is limited to being applied to a single boundary? e.g. will it work for a channel flow with multiple inlets and/or outlets? or is it limited to a single boundary in the domain? Regards, ~Kurt -- Kurt Sansom