AbstractUnderstanding the mechanical behavior of lunar regolith is of great importance for future missions to the Moon and other similar extraterrestrial environments. However, due to the scarcity of lunar regolith a number of simulants have been developed to facilitate experimental testing. This paper presents the geotechnical properties of an inexpensive lunar regolith simulant named Black Point 1 (BP-1). An experimental program including particle-size distribution, microscopy observations using scanning electron microscope (SEM) images, density measurements, compressibility, and shear strength was performed. Additionally, BP-1 was compared with regolith recovered from lunar missions and a number of its simulants. The physical properties of BP-1 were found to be similar to other existing simulants and to the natural lunar regolith.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Geotechnical Properties of BP-1 Lunar Regolith Simulant



    Published in:

    Publication date :

    2015




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English



    Classification :

    BKL:    55.50 Luftfahrzeugtechnik / 55.60 Raumfahrttechnik / 51.40 Werkstoffe für bestimmte Anwendungsgebiete
    Local classification TIB:    770/7040



    Geotechnical Properties of BP-1 Lunar Regolith Simulant

    Suescun-Florez, Eduardo / Roslyakov, Stanislav / Iskander, Magued et al. | ASCE | 2014


    NASA Lunar Regolith Simulant Update

    J. Gruener | NTIS | 2024


    NASA Lunar Regolith Simulant Program

    Edmunson, J. / Betts, W. / Rickman, D. et al. | NTRS | 2010


    2007 Lunar Regolith Simulant Workshop Overview

    McLemore, Carole A. / Fikes, John C. / Howell, Joe T. | NTRS | 2007


    2007 Lunar Regolith Simulant Workshop Overview

    C. A. McLemore / J. C. Fikes / J. T. Howell | NTIS | 2007