I made a lab scale which is supposed to weigh fluid in a container, which worked really well up until I had to raise the solver substeps in my project to 8 to get viscous fluids to behave properly. Now suddenly all particles weigh only about a fourth of what they did on 1 substep, and also vary in their weight by a factor of at least 2 depending on how you pour them into the container and how long you wait after that. Sometimes the fluid even lifts the container up so much that it lifts itself up and the filled container actually weighs less than the empty one.
I can compensate for a weight reduction, but I can't work around the inconsistency. Is there anything that can be done to mitigate it?
I can compensate for a weight reduction, but I can't work around the inconsistency. Is there anything that can be done to mitigate it?