%VOLUME_AddedByFreeSurfaceMOVE%
volume added by MOVE of a free surface, e.g. %MOVE_VolumeChangeRate%
Argument is the chamber index as given in KOP() or as specified by the
CHAMBER-flag in
AliasForGeometryItems.
WARNING: this functionality will deliver reasonable values only if used for
INTEGRATION statements with the
%PUBLICVALUE% and
%PUBLICVALUE_SUM% directives.
If used for boundary conditions, physical properties, etc., it will deliver 0 .