强激光与粒子束2018，Vol.30Issue(1)：164-169,6.DOI:10.11884/HPLPB201830.170218
基于VENUS-Ⅱ基准模型的SuperMC程序验证
Validation of SuperMC based on VENUS-Ⅱ benchmark experiment
摘要
Abstract
Super Monte Carlo Program for Nuclear and Radiation Simulation (SuperMC),a general,intelligent,accurate and precise simulation software system for the design and safety evaluation of nuclear systems,is developed by FDS team of key laboratory of neutronics and radiation safety.In order to validate the accuracy of SuperMC in calculating MOX-fueled system,it was benchmarked with the VENUS-Ⅱ MOX-fueled core model released by OECD/NEA.Both cell and core calculations were performed.A series of key parameters of cell infinite multiplication factor,reaction rates per heavy isotope,core effective multiplication factor,and axial fission rate distribution of six fuel pins were calculated.The computational results are compared with measured data and the MCNP calculated results,showing that the SuperMC results agree well with the experimental results and the MCNP calculated results.The correctness and reliability of SuperMC calculating neutron transport in MOX-fuelled system are preliminarily verified.关键词
SuperMC/VENUS-Ⅱ基准模型/蒙特卡罗/MOX燃料/测试验证Key words
SuperMC/VENUS-Ⅱ benchmark/Monte Carlo/MOX fuel/validation分类
能源科技引用本文复制引用
李阳,郝丽娟,邹俊,宋婧,程梦云..基于VENUS-Ⅱ基准模型的SuperMC程序验证[J].强激光与粒子束,2018,30(1):164-169,6.基金项目
国家自然科学基金项目(11405204) （11405204）
中国科学院国防科技创新基金项目(CXJJ-17M175) （CXJJ-17M175）
