Multi-Domain Single Input File Format

Radioss Starter

/SUBDOMAIN in the Starter input file defines the parts having a significantly lower time step than the rest of the model and declared as the "subdomain". The subdomain_title becomes the <RootName> of the, specific to Multi-Domain, 2nd Engine file. This input card is specific to Multi-Domain Single Input (available as of version 11.0).
Groups Keywords Description
Multi-Domain Single Input File Format /SUBDOMAIN Defines the parts belonging to the subdomain of a Multi-Domain computation in the Starter input deck.

Radioss Engine

To activate multi-domain coupling, the Radioss Engine input file must contain /RAD2RAD/ON.