Simulation analysis of impulse characteristics of space debris irradiated by multi-pulse laser

Zhengguo Lin; Xing Jin; Hao Chang; Xiangyu You

doi:10.1117/12.2307073

20 February 2018 Simulation analysis of impulse characteristics of space debris irradiated by multi-pulse laser

Zhengguo Lin, Xing Jin, Hao Chang, Xiangyu You

Proceedings Volume 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application; 1069755 (2018) https://doi.org/10.1117/12.2307073
Event: Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 2017, Nanjing, China

Abstract

Cleaning space debris with laser is a hot topic in the field of space security research. Impulse characteristics are the basis of cleaning space debris with laser. In order to study the impulse characteristics of rotating irregular space debris irradiated by multi-pulse laser, the impulse calculation method of rotating space debris irradiated by multi-pulse laser is established based on the area matrix method. The calculation method of impulse and impulsive moment under multi-pulse irradiation is given. The calculation process of total impulse under multi-pulse irradiation is analyzed. With a typical non-planar space debris (cube) as example, the impulse characteristics of space debris irradiated by multi-pulse laser are simulated and analyzed. The effects of initial angular velocity, spot size and pulse frequency on impulse characteristics are investigated.

Citation Download Citation

Zhengguo Lin, Xing Jin, Hao Chang, and Xiangyu You "Simulation analysis of impulse characteristics of space debris irradiated by multi-pulse laser", Proc. SPIE 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 1069755 (20 February 2018); https://doi.org/10.1117/12.2307073

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