| 摘要: |
| 提出了一种可将屏蔽效果与辐射剂量在飞行器结构表面进行云图显示的评估方法，总结了评估方法的基本原理、分析流程及分析特征。针对简单的和相对复杂的两种飞行器结构模型进行了分析，并将分析结果与一维分析模式进行了对比。该方法贴近工程应用的实际，能够快速评估复杂结构模型的飞行器的总剂量效应，其显示效果更为直观，应用更为有效。 |
| 关键词: 辐射剂量 屏蔽效果 结构表面 |
| DOI： |
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| 基金项目: |
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| A New Method for Evaluating Three-dimensional Total Dose Effects Based on Structure Surface Cloud Picture |
| GAO Zhuxiu,WANG Yulin,SUN Jian,ZHANG Yaolei |
| (China Academy of Launch Vehicle Technology) |
| Abstract: |
| A new method of evaluating shielding effects and radiation dose based on structure surface cloud picture is proposed in this paper. The basic principle， analysis process and character of this method are introduced. A simple aircraft structure model and a more complicated structure model are analyzed, with results compared with one-dimensional pattern. This method can be used for fast evaluating total dose effects of complicate structure aircraft， and the display effect of this method is direct. |
| Key words: Radiation dose Shielding effects Structure surface |