ABOUT ONE MATHEMATICAL MODEL IN THE NUCLEAR TRANSMUTATIONS PROBLEM. PART I. FORMULATION. DESCRIPTION
Nuclear transmutations in a rust-resisting austenitic steel at a reactor irradiation changes chemistry. Nuclear processes directly influence change of operational properties of the materials designed for long operation. The mathematical model nuclear transmutations in the rust-resisting austenitic steel is described. The method of averaging of neutron-physical characteristics of reactor irradiations for transition from a general nuclear transmutations problem to a stationary nuclear transmutations problem is described.