Ansys Learning Forum › Forums › Discuss Simulation › Preprocessing › Solver Keeps on Repeating: Solving/Preparing the Mathematical Model › Reply To: Solver Keeps on Repeating: Solving/Preparing the Mathematical Model
December 4, 2023 at 2:53 pm
dlooman
Ansys Employee
Check the Solution Information to see what is happening. In addition to Solver Output, Force Convergence is usually informative. To see if the model is completely connected perform a modal analysis. If a part isn't fully connected it will produce a zero frequency mode that will indicate the unconstrained motion. Â