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arXiv 1503.07550physics.ins-det
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电力工业用cosmic ray射线照相试验

Tests of cosmic ray radiography for power industry applications

J. M. Durham, E. Guardincerri, C. L. Morris, J. Bacon, J. Fabritius, S. Fellows, K. Plaud-Ramos, D. Poulson, J. Renshaw

摘要:

在这份报告中,我们评估μ子多重散射断层扫描作为一种无损检测技术在几个典型的领域感兴趣的核电行业,包括监测混凝土退化,闸阀的条件,和管壁厚度。这项工作的动机是需要射线照相方法,不需要许可,培训和X射线的安全控制,以及需要能够穿透相当大的覆盖层,以检查否则无法访问的组件的内部细节,对工业操作的影响最小。在某些情况下,我们发现μ子断层扫描可能是一个有吸引力的替代更典型的测量。

英文摘要:

In this report, we assess muon multiple scattering tomography as a non-destructive inspection technique in several typical areas of interest to the nuclear power industry, including monitoring concrete degradation, gate valve conditions, and pipe wall thickness. This work is motivated by the need for radiographic methods that do not require the licensing, training, and safety controls of x-rays, and by the need to be able to penetrate considerable overburden to examine internal details of components that are otherwise inaccessible, with minimum impact on industrial operations. In some scenarios, we find that muon tomography may be an attractive alternative to more typical measurements.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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