In order to realize the multi-physics, multi-process and high-fidelity numerical calculation of the reactor and capture the more real physical behavior in the reactor core, in this paper, the coupling scheme of multiple physical programs is deeply studied, and based on the upper monitoring architecture, serial computing mode, and the explicit coupling scheme of grid one-to-one mapping, a unified framework-based multi-physical coupling platform is built by relying on the open source integration platform SALOME, the common platform interface ICoC...
