Vertical Transport of Lunar Regolith and Ice Particles Using Electrodynamic Traveling Wave
Publication: Journal of Aerospace Engineering
Volume 34, Issue 4
Abstract
The existence of water (ice) has been discovered in the polar regions of the Moon, and it is expected to be used to support life for astronauts and to provide the raw material of hydrogen and oxygen. Because the exact location of ice, including the depth from the lunar surface, chemical and physical forms, and the amount of water, is unclear, the Japan Aerospace Exploration Agency (JAXA) is planning to search for ice directly by operating an uncrewed rover on the Moon. A long drill, approximately 1.5 m long, will be screwed in the regolith layer, and regolith mixed with ice will be captured and transported from the lower deep portion of the regolith layer to chemical and physical analyzers mounted on the rover. A long-range technology for vertical ice transport is indispensable for ice exploration. To this end an electrodynamic sampling system that can transport crushed ice particles vertically up to the 1.5-m height is developed. Parallel ring electrodes were attached to a collection tube, and four-phase rectangular wave high voltage was applied to the electrodes to form an electrodynamic traveling wave. Ice particles were transported upward synchronized to the traveling wave. It was demonstrated that this system could be used to capture and transport crushed ice particles, as well as regolith particles. Performance in the lunar environment (1/6-G and absence of air drag) was evaluated by the numerical calculation based on the modified discrete-element method.
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Data Availability Statement
Some data and models (data in Figs. 3–10) used during the study are available from the corresponding author upon request.
Acknowledgments
The authors would like to express their gratitude to Shogo Uchida and Yudai Hamashima (Waseda University) for their support in conducting the experiment. Part of this work was supported by JSPS KAKENHI (Grant No. 17K06276).
References
Abbey, W., et al. 2019. “A look back: The drilling campaign of the Curiosity rover during the Mars Science Laboratory’s Prime Mission.” Icarus 319 (Feb): 1–13. https://doi.org/10.1016/j.icarus.2018.09.004.
Adachi, M. 2017. “Dynamics of electromagnetic particles and its application for mitigation and utilization technologies of regolith on moon, mars, and asteroids.” Ph.D. thesis, Dept. of Applied Mechanics and Aerospace Engineering, Waseda Univ.
Adachi, M., and H. Kawamoto. 2015. “Electrostatic dust shield system used for Lunar and Mars exploration equipment.” [In Japanese.] Trans. JSME 81 (821): 14–00224. https://doi.org/doi.org/10.1299/transjsme.14-00224.
Allton, J. H. 2009. “Lunar samples: Apollo collection tools, curation handling, surveyor III and soviet Luna samples.” In Proc., Lunar Regolith Simulant Workshop. Hanover, MD: National Aeronautics and Space Administration.
Bar-Cohen, Y., and K. Zacny. 2020. Advances in extraterrestrial drilling: Ground, ice, and underwater. Boca Raton, FL: CRC Press.
Bonitz, R., L. Shiraishi, M. Robinson, J. Carsten, R. Volpe, A. Trebi-Ollennu, R. E. Arvidson, P. C. Chu, J. J. Wilson, and K. R. Davis. 2009. “The phoenix mars Lander robotic arm.” In Proc., IEEE Aerospace Conf. New York: IEEE.
Colaprete, A., et al. 2010. “Detection of water in the LCROSS ejecta plume.” Science 330 (6003): 463–468. https://doi.org/10.1126/science.1186986.
Hoshino, T., et al. 2019. “Study status of Japanese lunar polar exploration mission.” In Proc., 32th Int. Symp. on Space Technology and Science. Fukui, Japan: ISTS Organizing Committee.
Jones, T. B. 1995. Electromechanics of particles. New York: Cambridge University Press.
Kanamori, H., S. Udagawa, T. Yoshida, S. Matsumoto, and K. Takagi. 1998. “Properties of lunar soil simulant manufactured in Japan.” In Proc., 6th Int. Conf. on Engineering, Construction and Operations in Space, 462–468. Reston, VA: ASCE.
Kawamoto, H. 2014a. “Electrostatic shield for lunar dust entering mechanical seals of lunar exploration equipment.” J. Aerosp. Eng. 27 (2): 354–358. https://doi.org/10.1061/(ASCE)AS.1943-5525.0000272.
Kawamoto, H. 2014b. “Sampling of small regolith particles from asteroids utilizing an alternative electrostatic field and electrostatic traveling wave.” J. Aerosp. Eng. 27 (3): 631–635. https://doi.org/10.1061/(ASCE)AS.1943-5525.0000287.
Kawamoto, H., and S. Hashime. 2018. “Practical performance of an electrostatic cleaning system for removal of lunar dust from optical elements utilizing electrostatic traveling wave.” J. Electrostat. 94 (August): 38–43. https://doi.org/10.1016/j.elstat.2018.05.004.
Kawamoto, H., K. Seki, and N. Kuromiya. 2006. “Mechanism on traveling-wave transport of particles.” J. Phys. D: Appl. Phys. 39 (6): 1249–1256. https://doi.org/10.1088/0022-3727/39/6/036.
Kawamoto, H., A. Shigeta, and M. Adachi. 2016. “Utilizing electrostatic force and mechanical vibration to obtain regolith sample from the moon and mars.” J. Aerosp. Eng. 29 (1): 04015031. https://doi.org/10.1061/(ASCE)AS.1943-5525.0000521.
Kawamoto, H., and K. Shirai. 2012. “Electrostatic transport of lunar soil for in-situ resource utilization.” J. Aerosp. Eng. 25 (1): 132–138. https://doi.org/10.1061/(ASCE)AS.1943-5525.0000094.
Kawamoto, H., M. Uchiyama, B. L. Cooper, and D. S. McKay. 2011. “Mitigation of lunar dust on solar panels and optical elements utilizing electrostatic traveling-wave.” J. Electrostat. 69 (4): 370–379. https://doi.org/10.1016/j.elstat.2011.04.016.
Kawamoto, H., and N. Yoshida. 2018. “Electrostatic sampling and transport of ice for in-situ resource utilization.” J. Aerosp. Eng. 31 (4): 04018044. https://doi.org/10.1061/(ASCE)AS.1943-5525.0000866.
Klein, H. P., J. Lederberg, A. Rich, N. H. Horowitz, V. I. Oyama, and G. V. Levin. 1976. “The Viking mission and the search for life on Mars.” Nature 262 (5563): 24–27. https://doi.org/10.1038/262024a0.
Lee, K. A., L. Oryshchyn, A. Paz, M. Reddington, and T. M. Simon. 2013. “The ROxygen project: Outpost-scale lunar oxygen production system development at Johnson Space Center.” J. Aerosp. Eng. 26 (1): 67–73. https://doi.org/10.1061/(ASCE)AS.1943-5525.0000230.
Li, S., P. G. Lucey, R. H. Milliken, P. O. Hayne, E. Fisher, J-P. Williams, D. M. Hurley, and R. C. Elphic. 2018. “Direct evidence of surface exposed water ice in the lunar polar regions.” PANS 115 (36): 8907–8912. https://doi.org/10.1073/pnas.1802345115.
Lucey, P. G. 2009. “A lunar waterworld.” Science 326 (5952): 531–532. https://doi.org/10.1126/science.1181471.
McKay, D. S., G. H. Heiken, A. Basu, G. Blanford, S. Simon, R. Reedy, B. M. French, and J. Papike. 1991. “The lunar regolith.” In Lunar sourcebook, edited by G. Heiken, D. Vaniman, and B. M. French, 285–356. Cambridge, UK: Cambridge University Press.
Platts, W. J., D. Boucher, and G. R. Gladstone. 2014. “Prospecting for native metals in lunar polar craters.” In Proc., 7th Symp. on Space Resource Utilization. National Harbor, MD: AIAA.
Ruess, F., J. Schaenzlin, and H. Benaroya. 2006. “Structural design of a lunar habitat.” J. Aerosp. Eng. 19 (3): 133–157. https://doi.org/10.1061/(ASCE)0893-1321(2006)19:3(133).
Sanders, G. B., and W. E. Larson. 2011. “Integration of in-situ resource utilization into lunar/Mars exploration through field analogs.” Adv. Space Res. 47 (1): 20–29. https://doi.org/10.1016/j.asr.2010.08.020.
Sanders, G. B., and W. E. Larson. 2013. “Progress made in lunar in situ resource utilization under NASA’s exploration technology and development program.” J. Aerosp. Eng. 26 (1): 5–17. https://doi.org/10.1061/(ASCE)AS.1943-5525.0000208.
Sanin, A. B., et al. 2017. “Hydrogen distribution in the lunar polar regions.” Icarus 283 (Feb): 20–30. https://doi.org/10.1016/j.icarus.2016.06.002.
Varga, T. P., S. Kabai, S. Bérczi, I. Szilágyi, and T. N. Varga. 2013. “ISRU based lunar surface habitat module.” In Proc., 44th Lunar and Planetary Science Conf. 2862. Houston: Lunar and Planetary Institute.
Wakabayashi, S., Y. Shirasawa, and T. Hoshino. 2019 “Japanese lunar polar exploration mission: Status of rover system study.” In Proc., 32th Int. Symp. on Space Technology and Science. Fukui, Japan: ISTS Organizing Committee.
Zacny, K., et al. 2013. “LunarVader: Development and testing of lunar drill in vacuum chamber and in lunar analog site of Antarctica.” J. Aerosp. Eng. 26 (1): 74–86. https://doi.org/10.1061/(ASCE)AS.1943-5525.0000212.
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Published In
Journal of Aerospace Engineering
Volume 34 • Issue 4 • July 2021
Copyright
© 2021 American Society of Civil Engineers.
History
Received: Jan 9, 2020
Accepted: Mar 9, 2021
Published online: May 3, 2021
Published in print: Jul 1, 2021
Discussion open until: Oct 3, 2021
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