Development of a viscoelastoplastic contact model for the size- and velocity-dependent normal restitution coefficient of a rock sphere upon impact

Autor: Ye, Yang, Zeng, Yawu, Chen, Xi, Sun, Hanqing, Ma, Wenjun, Peng, Zhixiong
Zdroj: In Computers and Geotechnics April 2021 132
Databáze: ScienceDirect