1–20 von 30 Ergebnissen
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    Affordable, Rapid Bootstrapping of the Space Industry and Solar System Civilization

    Metzger, Philip T. / Muscatello, Anthony / Mueller, Robert P. et al. | ASCE | 2012

    Cratering Soil by Impinging Jets of Gas, with Application to Landing Rockets on Planetary Surfaces

    Metzger, Philip T. / Vu, B. T. / Taylor, D. E. et al. | NTRS | 2007

    Effects of Spacecraft Landings on the Moon

    Metzger, Philip T. / Lane, John E. | NTRS | 2013

    Empirical Scaling Laws of Rocket Exhaust Cratering

    Donahue, Carly M. / Metzger, Philip T. / Immer, Christopher D. | NTRS | 2005

    Evaluation of Different RANS Turbulence Models for Rocket Plume on Mars Environment

    Fontes, Douglas H. / Metzger, Philip T. | AIAA | 2022

    Evolution of Regolith Feed Systems for Lunar ISRU 02 Production Plants

    Mueller, Robert P. / Townsend, Ivan I., III / Mantovani, James G. et al. | NTRS | 2010

    Excavation of Regolith by Impinging Jets of Gas

    Metzger, Philip T. / Immer, Christopher D. / Vu, Bruce T. et al. | NTRS | 2006

    Lagrangian Trajectory Modeling of Lunar Dust Particles

    Lane, John E. / Metzger, Philip T. / Immer, Christopher D. et al. | ASCE | 2008

      Lagrangian Trajectory Modeling of Lunar Dust Particles

      Lane, John E. / Metzger, Philip T. / Immer, Christopher D. | NTRS | 2008

    Lunar Cold Trap Contamination by Landing Vehicles

    Shipley, Scott T. / Metzger, Philip T. / Lane, John E. | NTRS | 2014

    Lunar Soil Erosion Physics for Landing Rockets on the Moon

    Clegg, Ryan N. / Metzger, Philip T. / Huff, Stephen et al. | NTRS | 2008

    Modification of Roberts' Theory for Rocket Exhaust Plumes Eroding Lunar Soil

    Metzger, Philip T. / Lane, John E. / Immer, Christopher D. | ASCE | 2008

      Modification of Roberts' Theory for Rocket Exhaust Plumes Eroding Lunar Soil

      Metzger, Philip T. / Lane, John E. / Immer, Christopher D. | NTRS | 2008

    NASA Lunabotics Robotic Mining Competition 10th Anniversary (2010–2019): Taxonomy and Technology Review

    Mueller, Robert P. / van Susante, Paul / Reiners, Eric et al. | ASCE | 2021

      NASA Lunabotics Robotic Mining Competition 10th Anniversary (2010–2019): Taxonomy and Technology Review

      Mueller, Robert P. / Susante, Paul van / Reiners, Eric et al. | TIBKAT | 2021

    Off Earth Landing and Launch Pad Construction—A Critical Technology for Establishing a Long-Term Presence on Extraterrestrial Surfaces

    Gelino, Nathan J. / Mueller, Robert P. / Moses, Robert W. et al. | ASCE | 2021

    Phobos regolith simulants PGI-1 and PCA-1

    Landsman, Zoe A. / Schultz, Cody D. / Britt, Daniel T. et al. | Elsevier | 2021