基于OpenMC执行码的编译检测及临界基准验证

发布时间：2017-12-30 17:40

  本文关键词：基于OpenMC执行码的编译检测及临界基准验证　出处：《核技术》2017年10期 　论文类型：期刊论文

  更多相关文章： OpenMC OpenMPI Mpich HDF 国际临界安全基准评价实验手册

【摘要】：开源蒙特卡罗程序OpenMC(OpenMonte Carlo code)只提供源代码而没有执行码,在编译OpenMC的过程中发现不同版本的辅助程序与之存在兼容性问题。本文通过分析OpenMPI、Mpich及HDF5各版本辅助程序,对0.6.2版本OpenMC源代码的支持情况进行研究,为正确编译OpenMC执行码给出了直接参考。为进一步验证OpenMC执行码计算临界问题的正确性,选择国际临界安全基准评价实验手册(The International Criticality Safety Benchmark Evaluation Project,ICSBEP)中的96道代表性例题进行基准校验,与通用蒙特卡罗程序的计算结果进行对比并以实验值作为参考。结果表明,OpenMC计算值与实验值及其他程序计算值吻合较好,验证了OpenMC临界计算的可行性和正确性,上述结论将为程序以后的实际应用及完善奠定基础。
[Abstract]:Open source OpenMC (OpenMonte Carlo code Monte Carlo program) provides only the source code without executing code in the process of compiling OpenMC are found in different versions of the program compatibility issues with it. Through the analysis of OpenMPI, Mpich and HDF5 versions of auxiliary program, support for the 0.6.2 version of OpenMC source code, to compile correctly OpenMC executable code gives a direct reference. In order to further verify the correctness of OpenMC code to calculate the critical problem, the choice of International Handbook of criticality safety benchmark evaluation experiment (The International Criticality Safety Benchmark Evaluation Project, ICSBEP) in the 96 benchmark test of representative examples, calculated with the general Monte Carlo code results are compared to the experimental values and as a reference. The results show that the OpenMC calculated values and experimental values and calculated values are in good agreement with the other, verified Open The feasibility and correctness of the MC critical calculation will lay the foundation for the application and improvement of the program in the future.

【作者单位】： 南华大学核科学与技术学院;
【基金】：国家自然科学基金(No.11575079;No.11605085)资助~~
【分类号】：TL329.2
【正文快照】： Supported by National Natural Science Foundation of China(No.11575079,No.11605085)First author:SU Shi,male,born in 1991,graduated from University of South China in 2014,master student,focusing on Monte Carlo particle transportprocedures,methods and appli，

本文编号：1355740