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Generalized Integral Method for Solving the Neutron Transport Equation with the Hybridized Discontinuous Galerkin Method 用混合非连续伽勒金方法求解中子输运方程的广义积分法
IF 1.2 3区 工程技术 Q3 NUCLEAR SCIENCE & TECHNOLOGY Pub Date : 2024-09-18 DOI: 10.1080/00295639.2024.2394732
Wei Xiao, Xiaojing Liu, Jianhua Zu, Xiang Chai, Hui He, Tengfei Zhang
Accurate modeling of the neutron transport equation (NTE) with anisotropic scattering is crucial to the understanding of neutron interactions within various mediums. The primary challenges in this ...
各向异性散射的中子输运方程(NTE)的精确建模对于理解中子在各种介质中的相互作用至关重要。这方面的主要挑战 ...
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引用次数: 0
Post-Neutron Mass Yield Distribution in the Epi-Cadmium Neutron-Induced Fission of 235U 外镉中子诱发 235U 裂变的中子后质量产率分布
IF 1.2 3区 工程技术 Q3 NUCLEAR SCIENCE & TECHNOLOGY Pub Date : 2024-09-17 DOI: 10.1080/00295639.2024.2372514
H. Naik, S. P. Dange, R. J. Singh, W. Jang
Cumulative and independent yields of various fission products within the mass ranges of 78 to 117 and 123 to 155 have been measured in the epi-cadmium reactor neutron-induced fission of 235U by usi...
在表镉反应堆中子诱导 235U 裂变过程中,通过使用氦气和氦氖,测量了 78 至 117 和 123 至 155 质量范围内各种裂变产物的累积和独立产率。
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引用次数: 0
An Open-Source Coupling for Depletion During Fuel Cycle Modeling 用于燃料循环建模期间损耗的开源耦合器
IF 1.2 3区 工程技术 Q3 NUCLEAR SCIENCE & TECHNOLOGY Pub Date : 2024-09-12 DOI: 10.1080/00295639.2024.2393940
Amanda M. Bachmann, Oleksandr Yardas, Madicken Munk
Fuel depletion is an important aspect of fuel cycle modeling, allowing a user to account for how loaded fuel compositions affect in-core and spent fuel compositions and their related fuel cycle met...
燃料损耗是燃料循环建模的一个重要方面,它使用户能够说明装载的燃料成分如何影响内核燃料和乏燃料成分及其相关的燃料循环满足度...
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引用次数: 0
Development of Target Holder for the First Experiment on an Alternative Route for 64Cu Radioisotope Production by Secondary Neutron Irradiation of a 64ZnO Target 为通过二次中子辐照 64ZnO 靶件生产 64Cu 放射性同位素的替代途径的首次实验开发靶架
IF 1.2 3区 工程技术 Q3 NUCLEAR SCIENCE & TECHNOLOGY Pub Date : 2024-09-12 DOI: 10.1080/00295639.2024.2392070
Imam Kambali, Angga Dwi Saputra, Marlina Marlina, Isdandy Rezki Febrianto, Ihwanul Aziz, Wira Y Rahman, Kristedjo Kurnianto, Rasito Tursinah, Rien Ritawidya, Ratna Dini Haryuni, Parwanto Parwanto, Rajiman Rajiman, Nur Huda, Kartika Fajarwati
The target holder, as part of the target system for cyclotron-based radioisotope production, plays a crucial role in successful radioisotope production. The target holder has to be designed and dev...
靶架作为回旋加速器放射性同位素生产靶系统的一部分,在放射性同位素的成功生产中起着至关重要的作用。靶架的设计和开发需要大量的时间。
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引用次数: 0
A “Consistent” Quasidiffusion Method for Solving Particle Transport Problems 解决粒子传输问题的 "一致 "准扩散方法
IF 1.2 3区 工程技术 Q3 NUCLEAR SCIENCE & TECHNOLOGY Pub Date : 2024-09-12 DOI: 10.1080/00295639.2024.2392942
Edward W. Larsen, Tomás M. Paganin, Richard Vasques
The quasidiffusion (QD) method is an established and efficient iterative technique for solving particle transport problems. Each QD iteration consists of a high-order SN sweep, followed by a low-or...
准扩散(QD)方法是一种成熟、高效的迭代技术,用于解决粒子传输问题。每次 QD 迭代包括一次高阶 SN 扫描,然后是一次低阶或高阶 SN 扫描。
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引用次数: 0
Conceptual Design of a Thermal–to-14-MeV Neutron Conversion Device for Use in the Advanced Test Reactor 用于先进试验反应堆的热-14-兆电子伏中子转换装置的概念设计
IF 1.2 3区 工程技术 Q3 NUCLEAR SCIENCE & TECHNOLOGY Pub Date : 2024-09-05 DOI: 10.1080/00295639.2024.2387967
Nicolas P. Martin, Andrew J. Bascom, Jason V. Brookman, Nicolas E. Woolstenhulme
This paper details the conceptual design of a thermal–to–14-MeV neutron converter consisting of a mixture of lithium and deuterium in a blanket material. Such a device operates a two-step reaction,...
本文详细介绍了由锂和氘混合物组成的热-14MeV 中子转换器的概念设计。这种装置可进行两步反应,...
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引用次数: 0
One-Dimensional Drift Flux Analysis of Bubbly Flows in Horizontal and Inclined-Upward Orientations 水平和倾斜向上方向气泡流的一维漂移通量分析
IF 1.2 3区 工程技术 Q3 NUCLEAR SCIENCE & TECHNOLOGY Pub Date : 2024-09-04 DOI: 10.1080/00295639.2024.2385777
Drew Ryan, Seungjin Kim
Void fraction and relative velocity between phases are parameters of key importance when analyzing two-phase flow systems. The drift flux model is a simple, yet robust, method of predicting these p...
在分析两相流系统时,相间的空隙率和相对速度是至关重要的参数。漂移通量模型是预测这些参数的一种简单而稳健的方法。
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引用次数: 0
Advanced High-Temperature Sodium-Cooled Thermal Reactors Using Less Than 10% Enriched UO2 Fuel 使用小于 10%浓缩二氧化铀燃料的先进高温钠冷热堆
IF 1.2 3区 工程技术 Q3 NUCLEAR SCIENCE & TECHNOLOGY Pub Date : 2024-08-30 DOI: 10.1080/00295639.2024.2381387
Gilles Youinou
This paper presents a 1200-MW(thermal) advanced sodium-cooled thermal reactor concept that uses online refueling of 3.5% to 9.95% enriched UO2 fuel pin bundles; uses either graphite or beryllium ox...
本文介绍了一个 1200 兆瓦(热)先进钠冷热堆概念,该概念采用 3.5% 至 9.95% 的浓缩二氧化铀燃料针束在线加料;使用石墨或铍氧化物;使用铌或钽燃料;使用铌或钽......
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引用次数: 0
Preliminary Verification of Key Physical Models in Oxide Fuel Performance Analysis Code FEATURE Based on COMSOL 基于 COMSOL 的氧化物燃料性能分析代码 FEATURE 中关键物理模型的初步验证
IF 1.2 3区 工程技术 Q3 NUCLEAR SCIENCE & TECHNOLOGY Pub Date : 2024-08-30 DOI: 10.1080/00295639.2024.2384225
Rui Yu, Guan Wang, Wei Jiang, Yanlei Zhu, Changping Qin, Long Gu
Nuclear performance analysis is of great significance for fuel design optimization and the safe operation of a reactor. Considering the design requirements of the China initiative Accelerator Drive...
核性能分析对于燃料设计优化和反应堆安全运行具有重要意义。考虑到中国主动加速器驱动装置的设计要求,我们将对中国主动加速器驱动装置进行核性能分析。
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引用次数: 0
Development, Construction, and Operation of the Agile Non-nuclear Microreactor Experimental Test Bed (MAGNET) and Helium Component Test Facility (He-CTF) 敏捷非核微反应器实验台(MAGNET)和氦组件测试设施(He-CTF)的开发、建设和运行
IF 1.2 3区 工程技术 Q3 NUCLEAR SCIENCE & TECHNOLOGY Pub Date : 2024-08-28 DOI: 10.1080/00295639.2024.2384218
Terry J. Morton, Michael McKellar, Piyush Sabharwall, Shaleena Jaison
Idaho National Laboratory and the National Reactor Innovation Center (NRIC) constructed the Microreactor Agile Non-nuclear Experimental Test bed (MAGNET) to reduce uncertainty and risk for microrea...
爱达荷国家实验室和国家反应堆创新中心(NRIC)建造了微反应器敏捷非核实验台(MAGNET),以减少微反应器的不确定性和风险。
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引用次数: 0
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Nuclear Science and Engineering
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