Testing of Neutron Data for Fe, Cr, Ni based on Integral Experiments

In this work the modern evaluated nuclear data for structural materials such as Fe, Cr, Ni are considered, and comparison between the RUSFOND data file library and other libraries is done. Criticality calculations for a set of selected fast uranium and plutonium benchmarks are performed, and calculation results are compared with experimental data. Monte Carlo calculations were performed using continuous energy cross-sections corresponding to different data libraries.