Steady-state neutronics methods for power-reactor analysis Ingestion-build-209208 in the range 1 ×

in the range 1 × 10−7 m2⋅s−1 < α < 1 × 10−4 m2⋅s−1

Service life

This allows installations where different components can be replaced or updated independently

1 Removal and/or replacement of soldered components

such competence resides everywhere in the organization

Steady-state neutronics methods for power-reactor analysis Ingestion-build-209208 in the range 1 ×1 Scope This document provides guidance for performing and validating the sequence of steady state calculations leading to prediction, in all types of operating UO2 fuel commercial nuclear reactors, of: reaction rate spatial distributions; reactivity; change of nuclide compositions with time. The document provides: a) guidance for the selection of computational methods; b) criteria for verification and validation of calculation methods used by reactor