2022 Annual Meeting
Mar 16 - Mar 18, 2022Online
2022 Annual Meeting
Mar 16 - Mar 18, 2022Online
[1B03]Development of Advanced Neutronics/Thermal-Hydraulics Coupling Simulation System(4)Neutronics/Thermal-Hydraulics Coupling Simulation Using MVP and NASCA
*Hiroshi Akie1, Kenichi Tada1, Tomohiro Kamiya1, Ayako Ono1, Yasunobu Nagaya1, Hiroyuki Yoshida1, Tomohiro Kawanishi(1. JAEA)
Keywords:
neutronics/thermal-hydraulics coupling simulation,MVP,NASCA,numerical analysis
JAEA is developing the advanced neutronics/thermal-hydraulics coupling simulation system to improve the design and safety analysis of light water reactors. This presentation explains the coupling simulation system using a continuous energy Monte Carlo code MVP and a subchannel analysis code NASCA.