Abstract It's shown that SLM technology can produce test samples prototyping building units for construction use on the Moon from specially prepared powder compositions of gabbro-diabase simulating lunar regolith. Fabricated samples with characteristic dimensions of 5 × 6 × 7 mm3 have rather high compressive strength of 17–20 MPa with porosity of 33–39 %.

    Highlights New lunar regolith simulant is used based on gabbro-diabase powder compositions. Test samples are produced by 3D printed using SLM procedure. The values of porosities and compressive strength for test samples are presented.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Porosity and compressive strength of test samples produced by SLM using rock gabbro-diabase based powder as a lunar regolith simulant


    Beteiligte:
    Tomilina, Tatiana (Autor:in) / Kim, Andrei (Autor:in) / Lisov, Denis (Autor:in) / Lysenko, Artem (Autor:in)

    Erschienen in:

    Acta Astronautica ; 215 ; 493-495


    Erscheinungsdatum :

    2023-12-14


    Format / Umfang :

    3 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Jurassic Diabase from Leesburg, VA: A Proposed Lunar Simulant

    Taylor, P. T. / Lowman, P. D. / Nagihara, Seiichi et al. | NTRS | 2008


    Lunar Regolith Simulant User's Guide

    C. M. Schrader / D. L. Rickman / C. A. McLemore et al. | NTIS | 2010


    Jurassic Diabase from Leesburg, VA: A Proposed Lunar Simulant

    Taylor, Patrick T. / Lowman, P. D. / Nagihara, Seiichi et al. | NTRS | 2008


    Lunar Regolith Simulant User's Guide

    Schrader, C. M. / Rickman, D. L. / McLemore, C. A. et al. | NTRS | 2010


    Jurassic Diabase from Leesburg, VA: A Proposed Lunar Simulant

    P. T. Taylor / P. D. Lowman / S. Nagihara et al. | NTIS | 2008