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Characteristics of Spectral Radiation for Al+ During Hypervelocity Impact on 2A12 Aluminum Target |
TANG En-ling1, SONG Ji-qiu1, ZHANG Qing-ming2, HAN Ya-fei1, HE Li-ping1, WANG Meng1, XIANG Sheng-hai1, XIA Jin1, LIU Shu-hua1, GUO Kai1, ZHANG Shuang1, ZHANG Li-jiao1, YUAN Jian-fei1, WU Jin1 |
1. School of Equipment Engineering, Shenyang Ligong University,Shenyang 110159,China
2. State Key Laboratory of Explosion Science and Technology,Beijing Institute of Technology,Beijing 100081,China |
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Abstract The light flash and plasma effects are produced when the material is subjected to strong shock. Saha formula suiting for caculating ionization degree of plasma generated by hypervelocity impact was derived through hypervelocity impact experiments with multiple kinds of advanced measuring methods and theoretical derivations in the paper. All these have provided powerful tools for determining matter composition of projectile and the target during hypervelocity impact. The two-stage light gas gun loading system combined with triple Langmuir probe diagnostic system and spectral radiant measurement system of ESA4000 spectrometer were used to perform three experiments under the different impact velocity conditions. The experimental results showed that the ultra-high speed impacting on 2A12 aluminum target produced flash radiation which contained Al+ spectrum radiation. The relationship between the collision speed and the radiant intensity was further revealed through the analysis of the experimental data. With the increasing of the impact velocity, the spectral radiation intensity enhanced in Al+, and the smaller wavelength spectral line intensity increased rapidly, the longer wavelength spectral line intensity increased slowly in Al+ spectral. Research on aluminum ion radiant temperature and spectral radiant characteristics has important application value during hypervelocity impact on 2A12 aluminum target in the fields of spacecraft space debris shield, missile interception, astrophysics and deep space detection. In addition, characteristic parameter measurement and spectral radiant characteristics of plasma has important theoretical significance in revealing the hypervelocity impact phenomena.at the micro level.
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Received: 2016-01-14
Accepted: 2016-04-16
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[1] TANG En-ling(唐恩凌). Joumal of Astronautics(宇航学报), 2009, 30(2): 811.
[2] TANG En-ling, TANG Wei-fu, XIANG Sheng-hai(唐恩凌, 唐伟富, 相升海). High Power Laser and Particle Beams(强激光与粒子束), 2011, 23(1): 229.
[3] Bird G A. Low-Density Aerothermodynamics, in Thermophysical Aspects of Re-Entry Flows. Moss J N, Scott C D. Progress in Astronautics and Aeronautics. New York: Amer Inst Aeornaut Astronaut, 1986, 103: 3.
[4] Maccormack R W. Investigation of Impact Flash at Low Ambient Pressures. 6th Symposium on Hypervelocity Impact, 1963. 613.
[5] Jean B, Rollins T L. American Institute of Aeronautics and Astronautics Journal, 1970, 8: 1742.
[6] Eichhorn G. Planetary and Space Sciences, 1976, 24: 771.
[7] Gehring J W, Warnica R L. An Investigation of the Phenomena of Impact Flash and Its Potential Use as a Hit Detection and Target Discrimination Technique. 6th Symposium on Hypervelocity Impact, 1963. 627.
[8] Burchell M J, Cole M J, Ratcliff P R. Icarus, 1996, 122: 358.
[9] Baird J K, Hough G R, King T R. International Journal of Impact Engineering, 1997, 19(3): 273.
[10] Melosh H J, Artemieva N A, Golub A P, et al. Remote Visual Detection of Impacts on the Lunar Surface. Lunar and Planetary Inst., Twenty-Fourth Lunar and Planetary Science Conference. NASA; United States, 1993, Part 2: G-M, 975.
[11] Artem’eva N A, Kosarev I B, Nemtchinov I V, et al. Solar System Research, 2001, 35(3): 177.
[12] Baird J K, King T R. International Journal of Impact Engineering, 1999, 23: 39.
[13] Ernst C M, Schultz P H. Effect of Initial Conditions on Impact Flash Decay. Lunar and Planetary Science XXXIV(2003), 2003. 2020.
[14] Dahl J M, Schultz P H. International Journal of Impact Engineering, 2001, 26: 145.
[15] Pierazzo E, Melosh H J. Annual Review of Earth and Planetary Sciences, 2000a, 28: 141.
[16] Pierazzo E, Melosh H J. Icarus, 2000, 145: 252.
[17] Schultz P H, Gault D E. Prolonged Global Catastrophes from Oblique Impacts. In: Sharpton V L, Ward P D (eds) Global Catastrophes in Earth History. Geological Society of America Special Paper, 1990, 247: 239.
[18] Schultz P H. Journal of Geophysical Research, 1996, 101(E9): 21117.
[19] Ernst C M, Schultz P H. Effect of Velocity and Angle on Light Intensity Generated by Hypervelocity Impacts. Proceedings, 33rd Lunar and Planetary Science Conference, 2002, Abstract no. 1782.
[20] Ernst C M, Schultz P H. Early-Time Temperature Evolution of the Impact Flash and Beyond. Proceedings, 35th Lunar and Planetary Science Conference, 2004, Abstract no. 1721.
[21] Schultz P H, Sugita S, Eberhardy C A, et al. International Journal of Impact Engineering, 2006, 33: 771.
[22] Sugita S, Schultz P H, Adams M A. Journal of Geophysical Research, 1998, 103: 19427.
[23] ZHU Sheng-lin(褚圣麟). Atomic Physics(原子物理学). Beijing: Higher Education Press(北京: 高等教育出版社), 1983. 161.
[24] LI Jing-chang(李景昌). Journal of Jilin University Engineering and Technology Edition(吉林工业大学学报), 1986, (4): 7.
[25] JIN Jie-hai(金介海). Acta Astronomica Sinica(天文学报), 1982, 23(1): 17.
[26] TANG En-ling, ZHANG Qing-ming, MA Yue-fen(唐恩凌, 张庆明, 马月芬). High Power Laser and Particle Beams(强激光与粒子束), 2012, 24(5): 1126.
[27] LIU Fu-ti(柳福提). Physics and Engineering(物理与工程), 2009, 19(2): 52.
[28] Akahoshi Y, Nakamura T, Fukushige S, et al. International Journal of Impact Engineering, 2008, 35: 1678.
[29] MA Xiao-qing(马晓青). Impact Dynamics(冲击动力学). Beijing: Beijing Institute of Technology Press(北京: 北京理工大学出版社),1992.
[30] LI Na, LI Yu-long, GUO Wei-guo(李 娜, 李玉龙, 郭伟国). Acta Aeronautica et Astronautica Sinica(航空学报), 2008, 29(4): 903.
[31] GUO Wei-guo(郭伟国). Acta Metallurgica Sinica(金属学报),2006,42(5): 463.
[32] Kaufman V, Martin W C. J Phys Chem Ref Data, 1991, 20(5). |
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