Hello,nmy case consists on a deposit (blue) with adhesive (brown). nI created a Named Selection called 'Hot face' on a face of the deposit and then in the Boundary Conditions->Wall->'Hot face' I set up the temperature of this Named Selection on 60ºCelsius. The adhesive starts on 25º Celsius. I want to do a steady simulation to see which is the final temperature of some points.nI don't really know which model I should use. I used the Energy Equation model but then, when I set up de residuals (1e-6), the energy never converges.nThe problem is not a coarse mesh because I refined it and no result.nThank you againn