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Abstract

Using two-stage light gas gun, we study the hypervelocity impact characteristics of spacecraft key component, solar cell arrays. The damage morphologies in the ground simulation tests match well with those on-situ orbital impacts. The main characteristics of mechanical damage, including the central pit, cover glass shatter zone, and conchiodal spallation, are measured by using a microscope under 20 times magnification. To study the mechanical damage properties in solar arrays, we carry out 15 shots totally, under different impact locations, impact velocities, and particle diameters. Under the condition of impact angel of zero degree, the damage equation of perforation diameter of solar arrays and the damage equation of the diameter of shatter zone in cover glass are developed, respectively. The results show that the perforation diameter and the diameter of cover glass shatter zone are mainly related to the diameter of particle with 2/3 power, while related to the velocity of impact with 1/6 power. Compared with the damage equation in the literature, the damage equations in this article are very suitable for describing hypervelocity impact damage properties of solar arrays used in our country's spacecraft. The results are of significance for our country's aerospace engineering.

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Authors and contacts

Corresponding author:Niu Jin-Chao,51506283@qq.com

Funds:Project supported by the National Basic Research Program of China (Grant Nos. 2010 CB731600) and the Specialized Research Program for the Protection against Space Debris of China (Grant No. KJSP06209)

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[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]

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试样编号	弹丸直径d/mm	弹丸速度v/km·s^–1	穿孔直径D_h/mm	剥落区直径D_s/mm	撞击点	分组
No.01	3.04	3.213	3.91	8.15	A	1
No.02	3.02	6.245	5.17	11.93	B	1
No.03	3.04	6.093	4.81	10.65	A	2
No.04	5.00	6.301	7.16	14.42	A	1
No.05	5.00	4.097	6.31	12.65	A	1
No.06	5.00	5.242	6.67	13.83	A	2
No.07	4.02	6.581	5.86	11.70	A	1
No.08	5.00	3.247	6.37	19.15	B	1
No.10	5.00	4.332	6.70	13.50	B	1
No.11	4.04	5.127	5.58	18.26	C	1
No.12	5.00	3.205	6.90	12.83	C	2
No.14	2.04	6.398	4.21	10.06	B	1
No.15	1.00	6.675	2.48	5.93	A	1
No.16	4.52	5.892	7.07	17.92	B	2

DownLoad: CSV

试样编号	弹丸直径d/mm	弹丸速度v/km·s^–1	穿孔直径D_h/mm	撞击位置类型	本文方程预测D_h值	预测误差
No.03	3.04	6.093	4.81	A	5.05	5.0%
No.06	5.00	5.242	6.67	A	6.86	2.8%
No.12	5.00	3.205	6.90	B	6.32	–8.4%
No.16	4.52	5.892	7.07	A	6.54	–7.5%

DownLoad: CSV

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[5]
[6]
[7]
[8]
[9]
[10]
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[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]

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Vol. 68, Issue 22 - 2019-11-20

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