Numerical simulation of a rockfall impacting a gravel cushion with varying initial angular velocity and particle sizes
Shao-Zhen Duan, Haipeng Yu, Biao Xu
Topics & Concepts
CushionDissipationRockfallKinetic energyDiscrete element methodMechanicsPenetration (warfare)Geotechnical engineeringPenetration depthMaterials scienceGeologyStructural engineeringPhysicsClassical mechanicsThermodynamicsOpticsEngineeringLandslideOperations researchLandslides and related hazardsFluid Dynamics Simulations and InteractionsGranular flow and fluidized beds