Three-dimensional discrete element model of crack evolution on the crack tip with consideration of random aggregate shape
Junfeng Guan, Longfei Zhang, Lielie Li, Xianhua Yao, Shuanghua He, Lihua Niu, Hekai Cao
Topics & Concepts
Mesoscopic physicsMaterials scienceAggregate (composite)Fracture (geology)Discrete element methodFracture mechanicsStructural engineeringBendingThree point flexural testComposite materialGeotechnical engineeringMechanicsGeologyEngineeringPhysicsQuantum mechanicsRock Mechanics and ModelingNumerical methods in engineeringGeotechnical Engineering and Underground Structures