WUFI

The processing of my simulation is very quick (the end comes instantly even with 8760 steps).
Moreover, when openning Wufi Graph I have the following message "Selected positions are invalid for selected Wufi File"
And when I open Wufi Graph, I have the following message : "Read beyond end of file".
So I can't exploit my results, if there are any.

Do you know where this comes from ?

The case I want to simulate is not very usual. I tried to modelize a room with external conditions on its four walls. I want to see how the temperature and the relative humidity in the room will evolve. I drew the four walls and I filled the room with air layers.
Is-it possible to do such a simulation ? Is-it the right way to do it ?
Is that because I have no internal climate that the processinfg won't work ?

Hello Wirbel,
your question is not solvable with Wufi2D. Please check out Wufi Plus, it is the solution to your problem.
http://www.hoki.ibp.fhg.de/wufi/WUFI-Fa ... l#WUFIPlus
Best regards,
Christian

Thanks Christian for your answer.

I think the errors came from a problem with the geometry of my room. Maybe some materials overlapped. Because when I remade the geometry I was able to have results.

I know that to solve this question Wufi Plus would be far more suitable, but I only wanted to have an approximate idea of how my room will evolve so I am still happy with the results I got, even if they are not precise and very limited.