本文關(guān)鍵詞：基于OpenMC執(zhí)行碼的編譯檢測(cè)及臨界基準(zhǔn)驗(yàn)證　出處：《核技術(shù)》2017年10期 　論文類型：期刊論文

  更多相關(guān)文章： OpenMC OpenMPI Mpich HDF 國際臨界安全基準(zhǔn)評(píng)價(jià)實(shí)驗(yàn)手冊(cè)

【摘要】：開源蒙特卡羅程序OpenMC(OpenMonte Carlo code)只提供源代碼而沒有執(zhí)行碼,在編譯OpenMC的過程中發(fā)現(xiàn)不同版本的輔助程序與之存在兼容性問題。本文通過分析OpenMPI、Mpich及HDF5各版本輔助程序,對(duì)0.6.2版本OpenMC源代碼的支持情況進(jìn)行研究,為正確編譯OpenMC執(zhí)行碼給出了直接參考。為進(jìn)一步驗(yàn)證OpenMC執(zhí)行碼計(jì)算臨界問題的正確性,選擇國際臨界安全基準(zhǔn)評(píng)價(jià)實(shí)驗(yàn)手冊(cè)(The International Criticality Safety Benchmark Evaluation Project,ICSBEP)中的96道代表性例題進(jìn)行基準(zhǔn)校驗(yàn),與通用蒙特卡羅程序的計(jì)算結(jié)果進(jìn)行對(duì)比并以實(shí)驗(yàn)值作為參考。結(jié)果表明,OpenMC計(jì)算值與實(shí)驗(yàn)值及其他程序計(jì)算值吻合較好,驗(yàn)證了OpenMC臨界計(jì)算的可行性和正確性,上述結(jié)論將為程序以后的實(shí)際應(yīng)用及完善奠定基礎(chǔ)。
[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.

【作者單位】： 南華大學(xué)核科學(xué)與技術(shù)學(xué)院;
【基金】：國家自然科學(xué)基金(No.11575079;No.11605085)資助~~
【分類號(hào)】：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，

本文編號(hào)：1355740