Elmer Discussion Forum

oh nice! Because I tried the new commit and got again the same problem. I also tried to compile with bebug symbols on to see if the error is more understandable but nothing changed. How did you enabled re-mashing with linear brick elements? I found something on the manual but is not clear to me.

Thanks for you responses I had the same idea about the right angle surfaces and I tried different setup but I got the same results. The setup is like this (I think is the same with the one proposed by Peter or I am missing something): Screenshot from 2020-05-29 11-35-28.png And this is the output: E...

I think that this is my setup. For simplicity reasons I have only ad heat flux in this surface and not black body radiation. I my setup the surface you pointing has a flux, and the one inside radiates with gay radiation. On the other body the face facing the other also has a grey radiation and on th...

I had the same output again, I also tried to raise the one mesh higher to have better "visibility" of the other. Is there any chance to be a problem of the normals? Or maybe because the surfaces are perpendicular to each other.

Thanks for the fast reply, I will check it and I ll come back.

Hello people, I am trying to simulate a cubesat subsystem and I made a simplified model to start with. Is made by two separate meshes, the first representing the solar panel, and the second the subsystem. Solar panel receiving, radiation from the sun and radiates out the energy. Part of the energy i...