%IDENT_BlindAndEmpty%

invisible flux measurement BE (IDENT)

Like %IDENT_void%, %IDENT_BlindAndEmpty% does not participate in computations of the distance of points to the boundary. It also does not have any boundary points on it. The main use is in flux integrations using e.g. %INTEGRATION_FLUX%, %INTEGRATION_ABSFLUX% etc. Similarly, it is used in the cross()-function. Furthermore, monitor points can be created at the intersection with this boundary using the %MONITORPOINTS_CREATION_PenetrationOfBlindAndEmptyBoundary% flag. Note: This identifier can be used equally for LIQUID, GASDYN and DROPLETPHASE.