7. UNUSUAL FEATURES OF THE PROGRAM
Energy and mass transfer between adjacent subchannels, non-uniform heat generation throughout fuel rods and bundle, in the same cross section are taken into account.
By changing some routines, other bundle geometries and other one-phase liquid coolants can be handled. The statistical treatment of input data allows understanding the importance of construction and erection tolerances on the channel performances, to determine the maximum cladding temperature and hot channel factor in a more realistic way.