Collaborative Research: ARI-MA: Tesioned Fluid Metastable State Special Nuclear Material Detector
合作研究:ARI-MA:受拉流体亚稳态特种核材料探测器
基本信息
- 批准号:0833639
- 负责人:
- 金额:$ 18.5万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2008
- 资助国家:美国
- 起止时间:2008-09-15 至 2009-08-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Collaborative Research: ARI-MA: Tensioned Fluid Metastable State Special Nuclear Material DetectorThe objective of this research is to develop novel, transformational impact, low-cost, effective, portable particle detector systems to detect highly enriched uranium and other special nuclear materials. Seed funding-sponsored research reveals that "tensioned" metastable states in materials potentially offer unique, unsurpassed capabilities for detection. The approach is to develop a theoretical foundation of interaction of nuclear particles with fluids in metastable states. Prototype device designs will be fabricated and assessed experimentally versus state-of-the-art systems for sensitivity and selectivity for neutron vs. gamma vs. alpha vs. fission product detection. Qualification of operation under American National Standards Institute standard test environments will be performed.The main intellectual merit of this project will be a transformation in highly enriched uranium and other special nuclear materials detection methods by paving the way to novel, low cost, compact to large, high efficiency, readily adaptable and portable detectors. Scientific merit will be attained through the advancement of the fundamental understanding of tensioned fluids and detection techniques.Addressing the broader impact, the diverse research group includes two major university systems, a Historically Black Colleges and Universities institution and an inner city high school. The project will provide training and educational experiences to students from high school to PhD. Benefits to the society include progress in addressing the problem of nuclear threat detection and strengthened partnerships for teaching and research. The new knowledge and equipment will be employed in academic courses. As allowable, research results will be disseminated through journal and conference papers and student presentations .
合作研究:ARI-MA:张紧流体亚稳态特殊核材料探测器本研究的目标是开发新型、变革性影响、低成本、有效、便携式粒子探测器系统,以检测高浓缩铀和其他特殊核材料。种子资金资助的研究表明,材料中的“紧张”亚稳态可能提供独特的、无与伦比的检测能力。该方法旨在建立核粒子与亚稳态流体相互作用的理论基础。原型设备设计将通过实验来制造和评估,并与最先进的系统进行比较,以提高中子、伽马、阿尔法、裂变产物检测的灵敏度和选择性。将在美国国家标准协会标准测试环境下进行操作资格认证。该项目的主要智力优势将是高浓缩铀和其他特殊核材料检测方法的转变,为新型、低成本、紧凑到大型、高效、易于适应和便携式探测器铺平道路。通过提高对张紧流体和检测技术的基本理解,将获得科学价值。为了解决更广泛的影响,多元化的研究小组包括两个主要的大学系统:一所历史黑人学院和大学机构以及一所内城高中。该项目将为从高中到博士的学生提供培训和教育经验。对社会的好处包括在解决核威胁检测问题方面取得进展以及加强教学和研究伙伴关系。新的知识和设备将应用于学术课程。在允许的情况下,研究结果将通过期刊和会议论文以及学生演示来传播。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Rusi Taleyarkhan其他文献
Tensioned metastable fluids and nanoscale interactions with external stimuli—Theoretical-cum-experimental assessments and nuclear engineering applications
- DOI:
10.1016/j.nucengdes.2007.10.019 - 发表时间:
2008-07-01 - 期刊:
- 影响因子:
- 作者:
Rusi Taleyarkhan;J. Lapinskas;Y. Xu - 通讯作者:
Y. Xu
Development of a novel direction-position sensing fast neutron detector using tensioned metastable fluids
- DOI:
10.1016/j.nima.2011.12.050 - 发表时间:
2012-05-01 - 期刊:
- 影响因子:
- 作者:
Brian C. Archambault;Jeffrey A. Webster;Joseph R. Lapinskas;Thomas F. Grimes;Rusi Taleyarkhan - 通讯作者:
Rusi Taleyarkhan
Rusi Taleyarkhan的其他文献
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