Automated Particle Shape Identification and Quantification for DEM Simulation of Rockfill Materials in Subgrade Construction

<div>Particle rotation magnitude-compactor pass responses for fillings with different roundnesses. (a) Clockwise momentum; (b) rotational momentum in reverse time.</div>

Advances in Materials Science and Engineering

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Figure 20

Figure 20: Automated Particle Shape Identification and Quantification for DEM Simulation of Rockfill Materials in Subgrade Construction 