非均匀性对平面屏蔽结构的影响

1998 IEEE Nuclear Science Symposium Conference Record. 1998 IEEE Nuclear Science Symposium and Medical Imaging Conference (Cat. No.98CH36255) Pub Date : 1998-11-08 DOI:10.1109/NSSMIC.1998.774347

V. Lazurik, A. Lisitskiy, S. Pismeneskiy, Y. Rogov

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引用次数: 1

摘要

将该方法应用于非均质盾构计算，取得了显著的结果。在本工作中，对屏蔽非均匀性附近的剂量分布特性进行了更广泛的研究。在此基础上，提出了一种计算实验方法，用于在复杂几何条件下，当典型任务尺度远远大于平均自由程时的剂量场计算。获得的实验数据可以很容易地用于其他代码的验证。

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Effects of inhomogeneity in plane shielding construction

A previously proposed method was applied to a heterogeneity shield calculation and showed some remarkable results. In the present work a more extensive research of dose distribution particularities near a shield heterogeneity was executed. As a result of this investigation a calculation-experimental method was developed for a dose field calculation in complex geometry conditions when a typical task scale is much more than a mean free path of gamma radiation. Experimental data obtained can be readily used for other codes verification.

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来源期刊

1998 IEEE Nuclear Science Symposium Conference Record. 1998 IEEE Nuclear Science Symposium and Medical Imaging Conference (Cat. No.98CH36255)

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