This option must precede the *CYCLIC, *PERIODIC, and/or *REFLECTION options to specify symmetries in cavities used for cavity radiation heat transfer analysis.
Products: Abaqus/Standard Abaqus/CAE
Type: History data
Level: Step
Abaqus/CAE: Interaction module
Set this parameter equal to a label that will be used to refer to the symmetry reference appearing in the *RADIATION VIEW FACTOR option.