I’m trying to get a thermal model working (fluid flow with added termal flow), and the following error crops up when compiling:
‘forceBeginsAt’ is not a member of ‘plb::descriptors::Velocity3dDescriptor’
I tried for the last two days to track it down, but I don’t find a way to fix it.
Could you give me a pointer, where it could come from — did I forget something? Or initialize stuff in the wrong order? …
PS: Is there a better way to add a scalar value to a part of the stream and have it advected? I don’t really need the diffusion part.
PPS: I had to scrap the two fluid approach, because I didn’t manage to reduce the diffusion speed of the second fluid low enough to make the simulation realistic