• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of nuclear science and technology >Simple Formula for Expression of Dose Rate Distributions around Spent Fuel Shipping Cask
【24h】

Simple Formula for Expression of Dose Rate Distributions around Spent Fuel Shipping Cask

机译：用于表达乏燃料运输桶周围剂量率分布的简单公式

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The analytical expression derived in a previous study for deriving the dose rate distribution in the space between cylindrical sources of finite length on the midplane of the cylinder, is extended to cover outside the midplane, through application of the additivity rule. The extended expression takes the form of a product of the radiation dose rate at source surface and a function depending on the source geometry and detector position.The expression is of such simplicity as to permit rapid calculation of the dose rate distribution around cylindrical sources by microcomputer or even by pocket calculator, with the function for source geometry given, for instance, in the form of a contour map.The generalized expression should surve to obtain reliable estimation of the dose rate distribution in the space left between several cylindrical sources, based on dose rates measured on source surface.
机译：通过应用加性规则，先前研究中得出的用于导出圆柱中平面上有限长度的圆柱源之间空间中的剂量率分布的解析表达式已扩展为覆盖中平面外部。扩展表达式的形式为源表面辐射剂量率和取决于源几何形状和检测器位置的函数的乘积，该表达式具有简单性，可以通过微计算机快速计算圆柱源周围的剂量率分布甚至使用袖珍计算器，例如以等高线图的形式给出源几何形状的函数。应该基于以下公式来获得广义的表达式，以获得对几个圆柱源之间剩余空间中剂量率分布的可靠估计：在源表面上测量的剂量率。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号