16th Biennial International Conference on Engineering, Science, Construction, and Operations in Challenging Environments
Introduction to Tools and Techniques for Surface Sampling on Europa
Publication: Earth and Space 2018: Engineering for Extreme Environments
ABSTRACT
The NASA Jet Propulsion Laboratory (JPL) is studying excavation and collection of a sample from an icy surface for a potential landed mission to Europa. Europa presents unique challenges in planetary sampling. Very little is known about the local topography and material composition of the surface. The environmental conditions of being cryogenically cold (80-130 K), low gravity (~1/7th Earth), no atmosphere, low lighting conditions, and limited ground in the loop opportunities have forced JPL to look at sampling differently than past missions. Interacting with the surface of the Jovian moon requires a sampling system that is robust to local topography on the scale of the lander and/or the tool. In addition, the sampling system must be capable both of detecting faults and automatically adjusting to them to achieve the mission objectives without ground in the loop feedback. Presented here is an overview of a sampling system concept that involves a two-stage approach for collecting a sample. The first stage uses an excavation tool to prepare the surface site for sample collection by removing the top layer of irradiated material and clearing tailings from the hole. The second stage then generates and collects a sample for delivery to instruments on-board a lander. Also presented is an introduction for how autonomy and sensing technologies might be employed to enable mission success.
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ACKNOWLEDGMENTS
The research described in this paper was performed at the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration.
REFERENCES
Bar-Cohen, Y., and Zacny, K. (2009); Drilling in Extreme Environment. Wiley-VCH.
Baumgartner, E.T., Bonitz, R.G., Shiraishi, L.R., Melko, J.P., and Leger, C. (2005). “The Mars Exploration Rover Instrument Positioning System”; IEEE
Bonitz, R., Slostad, J., Bon, B., Braun, D., Brill, R., Buck, C., Fleischner; R., Haldeman, A., Herman, J., Hetzel, M., Noon, D., Pixler, G., Schenke, P., Ton, T.,; Tucker, C., and Zimmerman, W. (2001). “Mars Volatiles and Climate Surveyor Robotic Arm”, Journal of geophysical research, 106(E8), 17,623-17,634.
Bonitz, R., Sharaishi, L., Robinson, M., Carsten, J., Volpe, R., Trebi-Ollennnu, A., Arvidson, R.E., Chu, P.E., Wilson, J.J., and Davis, K.R. (2009). “The Phoenix Mars Lander Robotic Arm”; IEEE
Chu, P., Wilson, J., Davis, K., Shiraishi, L., and Burke, K. (2008). “Icy Soil Acquisition Device for the 2007 Phoenix Mars Lander”.NASA 39th Aerospace Mechanisms Symposium, 289-302
Hand, K.P., Murray, A.E., Garvin, J.B., Brinckerhoff, W.B., Christner, B.C, Edgett, K.S, Ehlmann, B.L., German, C.R., Hayes, A.G., Hoehler, T.M., Horst, S.M., Lunine, J.I., Nealson, K.H., Paranicas, C., Schmidt, B.E., Smith, D.E., Rhoden, A.R., Russell, M.J., Templeton, A.S., Willis, P.A., Yingst, R.A., Phillips, C.B, Cable, M.L., Craft, K.L., Hofmann, A.E., Nordheim, T.A., Pappalardo, R.P., and the Project Engineering Team (2017); “Report of the Europa Lander Science Definition Team”.
Pappalardo, R., McKinnon, W., and Khurana, K. (2009). Europa, University of Arizona Press, Tuscon, AZ.
Peters, G.H., Smith, J. A., Mungas, G.S., Bearman, G.H., Sharaishi, L., and Beegle, L.W. (2008). “RASP-based sample acquisition of analogue Martian permafrost samples: Implications for NASA’s Phoenix scout mission”. Planetary and Space Science, 56, 303-309
Trebi-Ollennnu, A., Volpe, R., Bonitz, R.G., Robinson, M.L.; and Carsten, J. (2009). “In-Situ Robotic Arm Operations”; IEEE Robotics & Industrial Automation Magazine, December 2009.
Tunstel, E., Maimone, M., Trebi-Ollennu, A., Yen, J., Petras, R., and Willson, R. (2005). Mars Exploration Rover Mobility and Robotic Arm Operational Performance, IEEE.
Information & Authors
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Published In
Earth and Space 2018: Engineering for Extreme Environments
Pages: 501 - 511
Editors: Ramesh B. Malla, Ph.D., University of Connecticut, Robert K. Goldberg, Ph.D., NASA Glenn Research Center, and Alaina Dickason Roberts
ISBN (Online): 978-0-7844-8189-9
Copyright
© 2018 American Society of Civil Engineers.
History
Published online: Nov 15, 2018
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