Numerical investigation of blast-induced fractures in granite: insights from a hybrid LS-DYNA and UDEC grain-based discrete element method
Cheng Pan, Xing Li, Jianchun Li, Jian Zhao
Topics & Concepts
Discrete element methodBrittlenessUltimate tensile strengthExplosive materialIntergranular fractureFracture (geology)Grain sizeMaterials scienceTransgranular fractureGeologyMicrostructureGeotechnical engineeringComposite materialIntergranular corrosionMechanicsOrganic chemistryChemistryPhysicsRock Mechanics and ModelingHigh-Velocity Impact and Material BehaviorGeophysical Methods and Applications