Ushnish Basu
Ansys Employee
Typically, you can do a small-deck restart using the d3dump file (see section on Restart Input Data in the Keyword Manual). However, here that won't help as the time step sill be zero. I would suggest that you look at the d3plot and see why the timestep has gone below the minimum value. These notes may be of help:nhttps://www.dynasupport.com/howtos/material/negative-volume-in-soft-materialsn