Surya Deb
Ansys Employee
Hello, nIf I understand correctly, you can use a DEFINE_EXECUTE_AT_END UDF to write out the current time step size.nInside the UDF, you can use the macro CURRENT_TIMESTEP (or PREVIOUS_TIMESTEP) and then write it to an external file. nYou will find more information in the link belownRegards,nSuryan