Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
ALE
Posted 16 gen 2022, 01:45 GMT-5 0 Replies
Please login with a confirmed email address before reporting spam
When simulating the free liquid surface in the moving Mesh and Laminar Flow module, I set a mass flux of the liquid surface, and the volume of the liquid keeps decreasing. In order to keep the volume of the liquid constant, I set a liquid inflow velocity at the inlet and use the global equation to constrain the inflow velocity to keep the volume of the liquid constant.Why is this constraint not realized in the simulation and the volume of liquid is still decreasing?
Hello Sams F
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.