The following input files were used in this problem:
ringforging.dat -- The input file used in the ring-gear forging problem.
ringforging.cdb -- Common database file containing the initial mesh information (called by ringforging.dat).
mesh1.cdb -- Common database file for the new mesh, read in during the first rezoning (called by ringforging.dat).
mesh2.cdb -- Common database file for the new mesh, read in during the second rezoning (called by ringforging.dat).