Learning Forum

[Walaa Elhamamy]

Hello everyone, I have a problem here.

I am simulating water entering from this inlet to the chamber. I assigned the two phases (Water and Air), and now I want to assign the water fraction. When I click on phase 2 (which should be the water and should be renamed to water but I don't know why it doesn't change automatically) this error message appears. 

Error: get-domain: invalid domain id (integer) or name (symbol)

Error Object: #f

what should I do?

[Rob]

If you changed the phase names in the VOF panel then that should also update in the bc settings. Assuming you can, save the case & close Fluent. Restart Fluent and read in the case. It's possible you had a bc panel open which didn't update correctly. 

[Walaa Elhamamy]

yes that's true, when i did this it works, thanks a lot.