Discrete element study on mesomechanical behavior of crack propagation in coal samples with two prefabricated fissures under biaxial compression
Hao Xu, Yueping Qin, Gang Wang, Cheng Fan, Mengmeng Wu, Rui Wang
Topics & Concepts
Materials scienceFinite element methodDiscrete element methodMesoscopic physicsOverburden pressureCoalCompression (physics)Computer simulationUltimate tensile strengthShear (geology)Geotechnical engineeringPhysical testStress (linguistics)Tension (geology)Structural engineeringComposite materialMechanicsGeologyEngineeringQuantum mechanicsLinguisticsPhysicsWaste managementPhilosophyRock Mechanics and ModelingLandslides and related hazardsGeotechnical and Geomechanical Engineering