Open access
Oct 2026
Strain-rate effects and energy dissipation of frozen rocks under dynamic impact loading
To investigate the dynamic impact response of frozen rocks, this study performed dynamic compression tests on yellow sandstone, white sandstone, and granite under various low temperatures and impact intensities using a modified split Hopkinson pressure bar (SHPB) system, and analyzed the strength, deformation, and ener...
Ying Xu, Tian-Xiang Deng, Cheng-Jie Li et al.
· Journal of Vibroengineering · 0 citations