超高速碰撞2024-T4铝靶产生的等离子体对逻辑芯片的干扰

唐恩凌; 张庆明; 王猛; 相升海; 张薇; 杨明海; 李乐新; 于辉; 罗荣梅; 赵新颖

doi:10.11858/gywlxb.2013.01.016

超高速碰撞2024-T4铝靶产生的等离子体对逻辑芯片的干扰

doi: 10.11858/gywlxb.2013.01.016

1.
沈阳理工大学装备工程学院，辽宁沈阳 110159；
2.
北京理工大学爆炸科学与技术国家重点实验室，北京 100081

详细信息

通讯作者:
唐恩凌 E-mail:tangenling@126.com

计量
- 文章访问数: 7012
- HTML全文浏览量: 266
- PDF下载量: 447
出版历程
- 收稿日期: 2011-10-05
- 修回日期: 2011-11-02
- 发布日期: 2013-02-15

Interference on Logic Chips due to Plasma Created by Hypervelocity Impact on 2024-T4 Aluminum Target

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

摘要

摘要: 为了掌握超高速碰撞产生等离子体对航天器上常用典型逻辑芯片产生的干扰，利用自主设计的朗缪尔三探针诊断系统，进行了弹丸（入射速度为6.10 km/s，入射角度为30）超高速碰撞2024-T4铝产生等离子体的特征参量诊断，测量了给定位置和方位角处等离子体的电子密度，利用数据采集系统对实验给定位置和方位角处逻辑芯片的干扰情况进行了评价。实验结果表明，超高速碰撞产生的等离子体对航天器上常用的逻辑芯片将产生严重干扰。
- 超高速碰撞 /
- 等离子体 /
- 逻辑芯片 /
- 电磁干扰
Abstract: To acquire the interference status of typical logic chips in spacecraft caused by plasma generated from a hypervelocity impact, the triple Langmuir probe system established by selfishness is used for diagnostics of plasma characteristic parameters created by 2024-T4 aluminum projectile hypervelocity impact on 2024-T4 aluminum target, with the impact velocity and incidence angle of 6.10 km/s and 30, respectively. The plasma electron density is measured at a given position with a given azimuth, and the interference estimation is performed for logic chip by data acquisition system. The experimental results show that the logic chips in spacecraft will be seriously influenced by plasma generated at hypervelocity impact.
- hypervelocity impact /
- plasma /
- logic chip /
- electromagnetic interference

HTML全文

参考文献(18)

Hood L L, Sonnett C P, Srnka L J. Lunar magnetism [J]. Nature, 1984, 307: 661-662.

Hood L L, Huang Z. Formation of magnetic anomalies antipodal to lunar impact basins: Two-dimensional model calculations [J]. J Geophys Res, 1991, 96: 9837-9846.

Schultz P H. Impact vaporization of easily volatized targets: Experimental results and implications [J]. Lunar Planet Sci, 1988, 19: 1039-1040.

Crawford D A, Schultz P H. Laboratory investigations of impact-generated plasma [J]. J Geophys Res, 1991, 96: 18807-18817.

Gault D E, Heitowit E D. The partition of energy for hypervelocity impact craters formed in rock [C]//Proceedings of the Sixth Symposium on Hypervelocity Impact, Cleveland, USA, 1963: 419-456.

Gold T, Soter S. Cometary impact and the magnetization of the moon [J]. Planet Space Sci, 1976, 24: 45-54.

Hood L L, Schultz P H, Srnka L J. Cometary collisions on the moon and Mercury [J]. Nature, 1980, 287: 86-87.

Takano T, Murotani Y, Maki K, et al. Microwave emission due to hypervelocity impacts and its correlation with mechanical destruction [J]. J Appl Phys, 2002, 92(9): 5550-5554.

Putzar R, Schfer F, Lambert M. Vulnerability of spacecraft harnesses to hypervelocity impacts [J]. Int J Impact Eng, 2008, 35: 1728-1734.

Binder D, Smith E C, Holman A B. Satellite anomalies from galactic cosmic rays [J]. IEEE Trans Nucl Sci, 1975, 22(6): 2675-2680.

Kolasinski W A, Blake J B, Anthony J K, et al. Simulation of cosmic-ray induced soft errors and latchup in integrated-circuit computer memories [J]. IEEE Trans Nucl Sci, 1979, 26(6): 5087-5091.

Waskiewicz A E, Groninger J W, Strahan V H, et al. Burnout of power MOS transistors with heavy ions of californium-252 [J]. IEEE Trans Nucl Sci, 1986, 33(6): 1710-1713.

Tang E L, Zhang Q M, Xiang S H, et al. Triple Langmuir probe diagnosis of transient plasma created by hypervelocity impact [J]. Int J Appl Electromagn Mech, 2012, 38(2): 117-125.

Tang E L, Xiang S H, Yang M H, et al. Sweep Langmuir probe and triple probe diagnostics for transient plasma produced by hypervelocity impact [J]. Plasma Sci Technol, 2012, 14(8): 747-753.

Tang E L, Tang W F, Xiang S H, et al. Coil measurement system for weak magnetic field generated by hypervelocity impact [J]. High Power Laser and Particle Beams, 2010, 22(5): 1132-1136. (in Chinese)

唐恩凌, 唐伟富, 相升海, 等. 超高速碰撞产生弱磁场线圈测量系统 [J]. 强激光与粒子束, 2010, 22(5): 1132-1136.

Tang E L, Zhang Q M, Zhang J. Preliminary study on magnetic induction intensity induced by plasma during hypervelocity impact [J]. Chinese Journal of Aeronautics, 2009, 22(4): 387-392.

Tang E L, Zhang Q M, He Y H, et al. Preliminary study on diagnostic techniques for transient plasma generated by hypervelocity impact [J]. Plasma Sci Technol, 2008, 10(6): 735-738.

施引文献

资源附件(0)

访问统计