首页> 美国政府科技报告 >APPLICATION OF A DISCRETE-ENERGY, DISCRETE-ORDINATES TECHNIQUE TO THE STUDY OF NEUTRON TRANSPORT IN IRON

【24h】

APPLICATION OF A DISCRETE-ENERGY, DISCRETE-ORDINATES TECHNIQUE TO THE STUDY OF NEUTRON TRANSPORT IN IRON

机译：离散能量，离散定向技术在铁中子输运研究中的应用

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

An algebraic equivalence between the point-energy and multigroup forms of the Boltzmann transport equation is demonstrated which allows the development of a discrete-energy, discrete-ordinates method for the solution of radiation transport problems. The method utilizes a modified version of a cross-section processing scheme devised for the moments method code BMT and the transport equation solution algorithm from the one-dimensional discrete-ordinates transport coae ANISN. The combined system, identified as MOMANS, computes fluxes directly from point cross sections in a single operation. In the cross-section processing, the group averaging required for multigroup calculations is replaced by a fast numerical scheme capable of generating a set of transfer cross sections containing all the physical features of interest, thereby increasing the detail in the calculated results.

著录项

作者
J. Ching; H. Goldstein; E. M. Oblow;
展开▼
作者单位

展开▼
年度 1974
页码 1-130
总页数 130
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词

相似文献

外文文献
中文文献
专利

1. Application of neutron radiography and neutron diffraction techniques in study of zirconium hydride blisters in zirconium based pressure tube materials [J] . A.M. Shaikh, P.R. Vaidya, B.K. Shah BARC Newsletter . 2006,第273期

机译：中子射线照相和中子衍射技术在研究锆基压力管材料中氢化锆水泡中的应用
2. Use of neutron-activation techniques for studying elemental distributions. Applications to geochemistry [J] . Flitsiyan E. Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Physics . 1998,第0期

机译：利用中子活化技术研究元素分布。地球化学的应用
3. APPLICATION OF RECENT IRON EVALUATIONS OF ENDF/B, JEF AND JENDL TO NEUTRON TRANSPORT CALCULATIONS THROUGH LIGHT WATER REACTOR PRESSURE VESSEL [J] . JUNG-DO KIM, CHOONG-SUP GIL, HARK RHO KIM Annals of nuclear energy . 1995,第5期

机译：ENDF / B，JEF和JENDL的最新铁评估在轻水反应堆压力容器中子传输计算中的应用
4. Comparison of Techniques for Global Variance Reduction in Fusion Neutron Transport Applications [C] . A.Turner, A.Davis, R. Pampin, American Nuclear Society Radiation Protection and Shielding Division 2010 topical meeting : Book of abstracts . 2010

机译：聚变中子输运应用中降低全局方差的技术比较
5. Combined transport, magnetization and neutron scattering study of correlated iridates and iron pnictide superconductors. [D] . Dhital, Chetan. 2014

机译：相关的铱酸盐和铁离子超导体的结合输运，磁化和中子散射研究。
6. Therapeutic Efficiency of Multiple Applications of Magnetic Hyperthermia Technique in Glioblastoma Using Aminosilane Coated Iron Oxide Nanoparticles: In Vitro and In Vivo Study [O] . Gabriel N. A. Rego, Mariana P. Nucci, Javier B. Mamani, 2020

机译：使用氨基硅烷包覆的氧化铁纳米粒子在脑胶质母细胞瘤中多次应用磁疗技术的治疗效率：体内和体外研究
7. A Multitechnique Study of Fluorinated Nanodiamonds for Low-Energy Neutron Physics Applications [O] . Michael Herraiz, Nicolas Batisse, Marc Dubois, 2020

机译：低能量中子物理应用氟化纳米金刚石的多书研究
8. Mechanism of Promotion of Iron Fischer-Tropsch Catalysts: Quarterly Report for the Period Ending September 30, 1986: Applications of Sup(14)C Tracer Techniques to the Study of Reactions Occurring over Iron-Based Fischer-Tropsch Catalysts. [R] . 1986

机译：促进铁费托合成催化剂的机理：1986年9月30日结束时期的季度报告：sup（14）C示踪技术在铁基费 - 托催化剂反应研究中的应用。

APPLICATION OF A DISCRETE-ENERGY, DISCRETE-ORDINATES TECHNIQUE TO THE STUDY OF NEUTRON TRANSPORT IN IRON

摘要

著录项

相似文献

相关主题

期刊订阅