Research Article

PSI Methodologies for Nuclear Data Uncertainty Propagation with CASMO-5M and MCNPX: Results for OECD/NEA UAM Benchmark Phase I

Table 2

Overview of UAM Phase 1 cases analyzed with CASMO-5MX (C5) and MCNPX/NUSS (MC).

ExerciseModelFuelCond.State point parametersCode
Bor. (ppm) (K) (g/cm3) (%)CRC5MC

I-1PB-2 BWR cellUO2HZP0552.830.7540NoXX
HFP09000.46140NoX
TMI-1 PWR cellUO2HZP05510.7480NoXX
HFP09000.7660NoX——
GenIII cellMOXHFP09000.7010NoX

I-2TMI-1 PWR latticeUO2HFP09000.7480Yes/NoX