The RAST-K v2, a novel nodal diffusion code, was developed at the Ulsan National Institute
of Science and Technology (UNIST) for designing the cores of pressurized water reactors …

RAST-F is a new full-core analysis code based on the two-step approach that couples a
multi-group cross-section generation Monte-Carlo code MCS and a multi-group nodal …

Multigroup cross section (MG XS) generation by the UNIST in-house Monte Carlo (MC) code
MCS for fast reactor analysis using nodal diffusion codes is reported. The feasibility of the …

Abstract The International Atomic Energy Agency and the China Institute of Atomic Energy
proposed a coordinated research project (CRP) to establish a benchmark, based on the …

This study aimed to verify and validate the transient simulation capability of the hybrid code
system RAST-F for fast reactor analysis. For this purpose, control rod (CR) drop experiments …

Background Enterococci are ubiquitous microorganisms having diverse ecological niches
but most prominently in gastrointestinal tract of humans and animals. Production of …

The nuclide depletion calculation is one of the most expensive calculations in the design
and analysis of the reactor core. The change of nuclide concentrations can be described by …

Recent studies have been successfully demonstrated the feasibility of employing the Monte
Carlo (MC) code to generate multigroup cross-section (MG XS) generation for the nodal …