Sheet Bodies detected

So, I have this project to simulate the heat radiation flow transfer to pass the photovoltaic into some surface and see the reflection from the surface, and I and my friend think the simulation suit for that is heat transfer but I got a problem where it says the sheet bodies detected is mesh area, is there anyway to solve this ? or even my choice of simulation is already wrong to begin with ?

@power_users , could you give our user some guidance on how to optimise his CAD?



Hi @rizqul_akbar,

If you share your CAD model somehow, I can have a look at it! :slight_smile:
I faced the same issue recently, and it turned out that the model had some really small individual surfaces, hard to spot. This caused the problem.