1–6 of 6 hits
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    Equivalent boundary model of lunar soil drilling simulation by DEM

    Liu, Tianxi / Liang, Lei / Zhao, Yang et al. | Elsevier | 2020

    An alterable constitutive law of high-accuracy DEM model of lunar soil

    Liu, Tianxi / Liang, Lei / Zhao, Yang et al. | Elsevier | 2020

    A novel torque analysis method for drilling deep lunar soil by DEM

    Liu, Tianxi / Zhou, Jun / Liang, Lei et al. | Elsevier | 2020

    Effect of drill bit structure on sample collecting of lunar soil drilling

    Liu, Tianxi / Zhou, Jun / Liang, Lei et al. | Elsevier | 2021

    A systematic calibration and validating method for lunar soil DEM model

    Liu, Tianxi / Zhou, Jun / Liang, Lei et al. | Elsevier | 2021