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arXiv · 2111.04874

Impact of grain properties on the penetration of intruders near a wall into granular matter: a DEM study

M. Espinosa·E. Altshuler
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Abstract

DEM simulations were used to study the sensitivity of a granular system to the change of the mechanical properties of the grains, applied to the penetration of a cylindrical intruder near a vertical wall. The simulations reproduce a real experimental setup, changing the friction, the Young modulus and the restitution coefficient of the particles.

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M. Espinosa, E. Altshuler. 2021-11-08. Impact of grain properties on the penetration of intruders near a wall into granular matter: a DEM study. https://arxiv.org/abs/2111.04874

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