For a school assignment I came across this method to analyse the effect of our groups chosen insulation. After doing the tutorial and some calculating to be able to fill in all the blanks asked, the simulation gave me a warning which I was not able to fully read. It seems to be related to faces and frankly I do not know how to solve it since my skills regarding this program are still somewhat lacking.
Does anyone know how to solve this issue. Or able to tell me what I am doing wrong. My goal with this simulation is to see how if the temperature decrease required in our assignment is theoretically possible. Thus we need the temperature on the top of the pad