2020.04.15.
Applied Sciences [2020, 10(8), 2717]
"DEM Analysis of Track Ballast for Track Ballast-Wheel Interaction Simulation"
DOI: www.doi.org/10.3390/app10082717
DEM Analysis of Track Ballast for Track Ballast–Wheel Interaction Simulation
This study aims to suggest a rational analysis method for a track ballast–wheel interaction that could be further developed to model the interaction in a train-derailment event, based on the discrete-element method (DEM). Track ballast is filled with grave
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