ARES: A Parallel Discrete Ordinates Transport Code for Radiation Shielding Applications and Reactor Physics Analysis
المؤلفون المشاركون
Zhang, Bin
Chen, Yixue
Zheng, Junxiao
Zhang, Liang
Zheng, Ying
Liu, Cong
المصدر
Science and Technology of Nuclear Installations
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-03-06
دولة النشر
مصر
عدد الصفحات
11
الملخص EN
ARES is a multidimensional parallel discrete ordinates particle transport code with arbitrary order anisotropic scattering.
It can be applied to a wide variety of radiation shielding calculations and reactor physics analysis.
ARES uses state-of-the-art solution methods to obtain accurate solutions to the linear Boltzmann transport equation.
A multigroup discretization is applied in energy.
The code allows multiple spatial discretization schemes and solution methodologies.
ARES currently provides diamond difference with or without linear-zero flux fixup, theta weighted, directional theta weighted, exponential directional weighted, and linear discontinuous finite element spatial differencing schemes.
Discrete ordinates differencing in angle and spherical harmonics expansion of the scattering source are adopted.
First collision source method is used to eliminate or mitigate the ray effects.
Traditional source iteration and Krylov iterative method preconditioned with diffusion synthetic acceleration are applied to solve the linear system of equations.
ARES uses the Koch-Baker-Alcouffe parallel sweep algorithm to obtain high parallel efficiency.
Verification and validation for the ARES transport code system have been done by lots of benchmarks.
In this paper, ARES solutions to the HBR-2 benchmark and C5G7 benchmarks are in excellent agreement with published results.
Numerical results are presented which demonstrate the accuracy and efficiency of these methods.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Chen, Yixue& Zhang, Bin& Zhang, Liang& Zheng, Junxiao& Zheng, Ying& Liu, Cong. 2017. ARES: A Parallel Discrete Ordinates Transport Code for Radiation Shielding Applications and Reactor Physics Analysis. Science and Technology of Nuclear Installations،Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1203606
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Chen, Yixue…[et al.]. ARES: A Parallel Discrete Ordinates Transport Code for Radiation Shielding Applications and Reactor Physics Analysis. Science and Technology of Nuclear Installations No. 2017 (2017), pp.1-11.
https://search.emarefa.net/detail/BIM-1203606
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Chen, Yixue& Zhang, Bin& Zhang, Liang& Zheng, Junxiao& Zheng, Ying& Liu, Cong. ARES: A Parallel Discrete Ordinates Transport Code for Radiation Shielding Applications and Reactor Physics Analysis. Science and Technology of Nuclear Installations. 2017. Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1203606
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1203606
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر