Ansys Employee
nIt is possible to have a System Coupling FSI handle a closing gap automatically. Please see this tutorial: The method involves using the Contact Offset in Mechanical and Contact Marks in Fluent.nPlease have a look at my comment on this discussion for the initialization. You can specify a .jou journal file as the input file to System Coupling instead of the .cas, then load the .cas and .dat in the journal file. see this discussion for how to use the patch method with Case Modification instead. sounds like a cool project. When you get it running, you should post a video of the results.nSteven