| 空间环境中子效应及测量技术 |
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| 引用本文： | 张紫霞,魏志勇,方美华,杨永常,陈国云. 空间环境中子效应及测量技术[J]. 装备环境工程, 2009, 6(4): 5-11 |
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| 作者姓名： | 张紫霞 魏志勇 方美华 杨永常 陈国云 |
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| 作者单位： | 南京航空航天大学,南京,210016;南京航空航天大学,南京,210016;南京航空航天大学,南京,210016;南京航空航天大学,南京,210016;南京航空航天大学,南京,210016 |
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| 摘 要： | 随着航天事业向长时间载人深空探测方向发展,空间辐射环境对航天器及其器件、对宇航员的损伤越来越受到重视。在空间辐射的诸多因素中,中子的辐射危害相当可观。介绍了空间中子探测研究的重要性,总结了空间中子的分布和来源、中子导致的辐射剂量贡献、中子对航天器危害和对航天员的损伤以及空间中子的探测方法。
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| 关 键 词： | 空间辐射 空间探测 辐射剂量 航天 空间中子 |
Neutron Radiation Effects of Space Environment and Measuring Technique |
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| ZHANG Zi-xia,WEI Zhi-yong,FANG Mei-hua,YANG Yong-chang,CHENG Guo-yun. Neutron Radiation Effects of Space Environment and Measuring Technique[J]. Equipment Environmental Engineering, 2009, 6(4): 5-11 |
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| Authors: | ZHANG Zi-xia WEI Zhi-yong FANG Mei-hua YANG Yong-chang CHENG Guo-yun |
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| Affiliation: | Nanjing University of Aeronautics and Astronautics;Nanjing 210016;China |
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| Abstract: | The injuries of the spacecrafts and astronauts caused by the particles of space radiation are catching more and more attention.The hazards of space neutron are quite severe among which of other radiation.The necessity of the detection and study of space neutron were introduced.The distribution of space neutron and the contributions to space neutrons,harmful neutron effects to spacecraft and astronauts,and the detection methods of space neutrons were discussed. |
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| Keywords: | space radiation space detection space dosimetry aerospace space neutron |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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