Inorganic–Organic Hybrid of Lunar Soil Simulant and Polyethylene
Publication: Journal of Materials in Civil Engineering
Volume 28, Issue 4
Abstract
Inorganic–organic hybrid (IOH) lunar cements are processed by using a lunar soil simulant and polyethylene (PE). As the inorganic simulant grains are strongly held together by the PE binder, the IOH may be utilized as an infrastructural material on the lunar surface. With a uniform simulant grain size, the flexural strength of the IOH decreases exponentially with the binder content, quite close to the strength of samples of random simulant grain-size distribution. If the simulant grains have a two-step size gradation, the IOH strength increases significantly. Above a threshold binder content, the strength decreases only slightly as more simulant grains are added; below the threshold, the IOH becomes much weaker as less binder is used.
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Acknowledgments
This work is supported by the National Aeronautics and Space Administration (NASA) under Grant No. NNX12AI73G, for which we are grateful to Dr. Robert A. Fogel.
References
Alshibli, K., and Hasan, A. (2009). “Strength properties of JSC-1A lunar regolith stimulant.” J. Geotech. Geoenviron. Eng., 673–679.
Arsian, H., Batiste, S., and Sture, S. (2010). “Engineering properties of lunar soil simulant JSC-1A.” J. Aerosp. Eng., 70–83.
Ashby, M. F. (2011). Material selection in mechanical design, 4th Ed., Butterworth-Heinemann, Portsmouth, NH.
Bye, G. C. (1999). Portland cement, 2nd Ed., Thomas Telford, London, U.K.
Chandra, S., and Ohama, Y. (1994). Polymers in concrete, CRC Press, Boca Raton, FL.
Chen, T., Chow, B., and Qiao, Y. (2014). “Two-step gradation of particle size in an inorganic-organic hybrid.” Sci. Eng. Compos. Mater., in press.
Cox, R. M. (2000). “Operations and business in space.” 7th ASCE Congress on Engineering Construction, ASCE, Reston, VA.
Fowler, D. W. (1983). “Polymers in Concrete.” Handbook of structural concrete, McGraw-Hill, New York.
Garboczi, E. J. (2011). “Three dimensional shape analysis of JSC-1A simulated lunar regolith particles.” Powder Technol., 207(1–3), 96–103.
Goering, J., Sah, S., Burghaus, U., and Street, K. W., Jr. (2008). “Adsorption of water on JSC-1A (simulated moon dust samples)—A surface science study, surface and interface.” Analysis, 40(11), 1423–1429.
Heiken, G. (1991). Lunar sourcebook: A user’s guide to the moon, CUP Archive, Cambridge, U.K.
Hill, E., Mellin, M., Deane, B., Liu, Y., and Taylor, L. A. (2007). “Apollo sample 70051 and high- and low-Ti lunar soil simulants MLS-1A and JSC-1A: Implications for future space exploration.” J. Geophys. Res., 112, E02006.
McKay, D., Carter, J., Boles, W., Allen, C., and Allton, J. (1994). “JSC-1: A new lunar soil simulant.” Proc., Engineering, Construction, and Operations in Space IV, ASCE, Reston, VA, 857–866.
Mehta, P., and Monteiro, P. (2013). Concrete: Microstructure, properties, and materials, 4th Ed., McGraw-Hill, New York.
Newman, J., and Choo, B. S. (2003). Advanced concrete technology, 1st Ed., Butterworth-Heinemann, Portsmouth, NH.
Qiao, Y., Chen, J., and Han, A. (2007). “An organic-inorganic nanohybrid based on lunar soil simulant.” Adv. Eng. Mater., 9(4), 325–327.
Schrunk, D., Sharpe, B., Cooper, B., and Thangavelu, M. (2008). The moon, Springer, New York.
Schrunk, D. G. (2002). 8th Int. Conf. on Robotics for Challenging Situations and Environment, ASCE, Reston, VA.
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© 2015 American Society of Civil Engineers.
History
Received: Dec 11, 2014
Accepted: Aug 11, 2015
Published online: Oct 14, 2015
Discussion open until: Mar 14, 2016
Published in print: Apr 1, 2016
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