核安全2023，Vol.22Issue(6)：65-72,8.
基于多重网格的多物理耦合程序开发与验证
Development and Verification of Multi-physics Coupling Programs Based on Multiple Grids
摘要
Abstract
Neutronics and thermal hydraulics are two important physical processes in the reactor,and data mapping between them is a prerequisite for multi-physical coupling analysis.Based on OpenMC,an open-source Monte Carlo computational program,and OpenFOAM,an open-source Computational Fluid Dynamics program,this paper proposes a data mapping method based on multiple grids and develops a multi-physical coupling program.The data mapping method and coupling procedure are validated by a single rod model,and the numerical simulation results good agreement with the literatures.validation results prove the validity and feasibility of the data mapping method and the coupling program developed.关键词
OpenMC/OpenFOAM/多物理耦合/多重网格/数据映射Key words
OpenMC/OpenFOAM/multi-physics coupling/multi-grid/data mapping分类
能源科技引用本文复制引用
李壮,孙国民,杨子辉,傅娟,郁杰..基于多重网格的多物理耦合程序开发与验证[J].核安全,2023,22(6):65-72,8.基金项目
国家重点研发计划项目,(项目编号:2019YFE0191700) （项目编号:2019YFE0191700）
