STUDY ON TWO SOURCE POSITIONS IRRADIATION METHOD

Du Guoping; Chen Jiansheng; Zheng Zheng

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STUDY ON TWO SOURCE POSITIONS IRRADIATION METHOD

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- STUDY ON TWO SOURCE POSITIONS IRRADIATION METHOD
- Journal of Radiation Research and Radiation Processing Vol. 14, Issue 2, Pages: 83-86(1996)
- 作者机构：
  
  1.江苏省农业科学院原子能利用研究所，南京 210014
- 作者简介：
- 基金信息：
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Du Guoping, Chen Jiansheng, Zheng Zheng. STUDY ON TWO SOURCE POSITIONS IRRADIATION METHOD. [J]. Journal of Radiation Research and Radiation Processing 14(2):83-86(1996)
DOI：

Du Guoping, Chen Jiansheng, Zheng Zheng. STUDY ON TWO SOURCE POSITIONS IRRADIATION METHOD. [J]. Journal of Radiation Research and Radiation Processing 14(2):83-86(1996) DOI：

摘要

探讨,60,Co辐照的一种新工艺，其主要方法是将辐照源分别提升到两个高度进行辐照，当被照物辐照到半剂量时，整垛整体转向180°继续在前两个源位辐照另一半剂量。该工艺可改善辐照剂量的不均匀度，提高辐照源利用率，节省操作时间和人力。

Abstract

A new tow source positions irradiation method is reported. It is distinguished of that two source positions (one is lower and another is higher) are used to irradiate materials instead of one source position irradiation. Direction of the pile is 180° changed when it has been irradiated for half dose. This method can improve the radiation uniformity.It is holpful to use manpower and time sparely.

关键词

辐照辐射剂量均匀性辐射装置

Keywords

RadiationRadiation dosesUniformityIrradiation devices

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