This option is used to define surface properties for cavity radiation analysis. It must immediately precede the *EMISSIVITY option.
Products: Abaqus/Standard Abaqus/CAE
Type: Model data
Level: Model
Abaqus/CAE: Interaction module
Set this parameter equal to a label that will be used to refer to the property name for cross-referencing to the surface definitions for which properties are being defined. Only element-based surfaces can be used.