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Based on magnetohydrodynamic theory a shell model is developed to describe debris motion of high-altitude nuclear explosion. The debris motion parameter of Starfish is simulated. The model is verified by comparison with the results available from the literature. For the comparison between typical high-yield and low-yield nuclear explosion, the debris motions of kiloton and megaton at 100 km, 400 km and 1500 km are especially simulated. The difference in expansion law, caused by explosion yield, is analyzed. The results show that explosion condition and atmospheric environment have a significant influence on the expansion of the law of the debris cloud, and the debris environmental parameters in different directions are significantly different from each other.
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Keywords:
- high-altitude nuclear explosion /
- debris cloud /
- expansion distance /
- geomagnetism
[1] Wang J G, Niu S L, Zhang D H 2010 Parameter Handbook of High Attitude Nuclear Detonation Effects (Beijing: Atomic Energy Press) p130 (in Chinese) [王建国, 牛胜利, 张殿辉 2010 高空核爆炸效应参数手册 (北京: 原子能出版) 第130页]
[2] Gu X D, Zhao Z Y, Ni B B, Wang F 2009 Acta Phys. Sin. 58 5871 (in Chinese) [顾旭东, 赵正予, 倪彬彬, 汪枫 2009 物理学报 58 5871]
[3] Tao Y L, Wang J G, Niu S L, Zhu J H, Fan R Y 2010 Acta Phys. Sin. 59 5914 (in Chinese) [陶应龙, 王建国, 牛胜利, 朱金辉, 范如玉 2010 物理学报 59 5914]
[4] Brecht S H, Gladd N T, Ferrante J R 1995 DNA-TR-95-56
[5] Brecht S H 1999 DTRA01-99-C-0204
[6] Qiao D J, Hua M 1986 Antinuclear Hardening 3 98 (in Chinese) [乔登江, 华鸣 1986 抗核加固 3 98]
[7] Wu Q F, Li H 2007 Magnetic Hydrodynamic (Changsha: National University of Defence Technology Press) p23 (in Chinese) [吴其芬, 李桦 2007 磁流体力学(长沙: 国防科技大学出版社) 第23页]
[8] Qiao D J, Han X A, Li R S 2002 Phenomenological Introduction of Nuclear Detonation (Beijing: National Defence Industrial Press) p43 (in Chinese) [乔登江, 韩学安, 李如松 2002 地下核爆炸现象学概论(上册) (北京: 国防工业出版社) 第43页]
[9] John Z, Herman H, Petschek A G 1967 Radiation Trapped (New MexicoLos: Alamos Scientific Laboratory) p671
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[1] Wang J G, Niu S L, Zhang D H 2010 Parameter Handbook of High Attitude Nuclear Detonation Effects (Beijing: Atomic Energy Press) p130 (in Chinese) [王建国, 牛胜利, 张殿辉 2010 高空核爆炸效应参数手册 (北京: 原子能出版) 第130页]
[2] Gu X D, Zhao Z Y, Ni B B, Wang F 2009 Acta Phys. Sin. 58 5871 (in Chinese) [顾旭东, 赵正予, 倪彬彬, 汪枫 2009 物理学报 58 5871]
[3] Tao Y L, Wang J G, Niu S L, Zhu J H, Fan R Y 2010 Acta Phys. Sin. 59 5914 (in Chinese) [陶应龙, 王建国, 牛胜利, 朱金辉, 范如玉 2010 物理学报 59 5914]
[4] Brecht S H, Gladd N T, Ferrante J R 1995 DNA-TR-95-56
[5] Brecht S H 1999 DTRA01-99-C-0204
[6] Qiao D J, Hua M 1986 Antinuclear Hardening 3 98 (in Chinese) [乔登江, 华鸣 1986 抗核加固 3 98]
[7] Wu Q F, Li H 2007 Magnetic Hydrodynamic (Changsha: National University of Defence Technology Press) p23 (in Chinese) [吴其芬, 李桦 2007 磁流体力学(长沙: 国防科技大学出版社) 第23页]
[8] Qiao D J, Han X A, Li R S 2002 Phenomenological Introduction of Nuclear Detonation (Beijing: National Defence Industrial Press) p43 (in Chinese) [乔登江, 韩学安, 李如松 2002 地下核爆炸现象学概论(上册) (北京: 国防工业出版社) 第43页]
[9] John Z, Herman H, Petschek A G 1967 Radiation Trapped (New MexicoLos: Alamos Scientific Laboratory) p671
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