多物理耦合分析自动建模软件SuperMC／MCAM5．2设计与实现  

Design and Implementation of Multi-physics Coupling Analysis Modeling Program SuperMC/MCAM5.2

作　　者：吴宜灿[1] 俞盛朋[1] 程梦云[1] 宋婧[1] 何桃[1] 郝丽娟[1] 胡丽琴[1] 龙鹏程[1] 罗月童[1] 汪冬[1] 甘佺 王文[1] 吴斌[1] 董良[1] 杨琪[1] 

机构地区：[1]中国科学院核能安全技术研究所,中国科学院中子输运理论与辐射安全重点实验室,安徽合肥230031

出　　处：《原子能科学技术》2015年第B05期1-6,共6页Atomic Energy Science and Technology

基　　金：中国科学院战略性先导科技专项资助项目(XDA03040000);国家自然科学基金资助项目(91026004,11305205);973计划资助项目(2014GB112001)

摘　　要：超级蒙特卡罗核计算仿真软件系统SuperMC是一套通用、智能、多功能的核系统设计与安全分析软件。多物理耦合分析自动建模软件SuperMC/MCAM(multi-physics coupling analysis modeling program)是其中的自动建模模块,其目标是为多物理耦合分析提供精确高效的建模功能。SuperMC/MCAM最新版本SuperMC/MCAM5.2支持SuperMC、MCNP、FLUKA、Geant4、TRIPOLI等多种蒙特卡罗程序计算模型的自动建模,可进行CAD模型与蒙特卡罗计算模型之间的自动双向转换,以及进行各蒙特卡罗程序计算模型之间的相互转换。本文对SuperMC/MCAM5.2的功能及多蒙特卡罗几何正向与反向转换方法进行了介绍,采用国际热核实验堆ITER基准模型对SuperMC/MCAM5.2进行了测试,测试中SuperMC/MCAM5.2生成的各蒙特卡罗模型计算结果一致,证明了SuperMC/MCAM5.2建模功能的正确性和有效性。The SuperMC is a general purpose, intelligent and multi-functional program for the design and safety analysis of nuclear systems. The SuperMC/MCAM （muhiphysics coupling analysis modeling program） is the advanced modeling module of Super-MC aiming to provide accurate and efficient modeling functions for multi-physics simulation. The new version SuperMC/MCAMS. 2 is capable to convert models between CAD model and multiple Monte Carlo codes including SuperMC, MCNP, FI.UKA, Geant4 and TRIPOI.I. The functions and the converting methodology between CAD and multipie Monte Carlo codes were introduced. The new converting functions for SuperMC, FLUKA and Geant4 were tested with the ITER benchmark model. The calculation results on converted Monte Carlo models agree with each other well, which verifies that these functions and methods are correct and efficient.

关 键 词：CAD 蒙特卡罗 自动建模 SuperMC/MCAM SuperMC 

分 类 号：TL371[核科学技术—核技术及应用]