Force chains evolution and crack characteristics of multiple coal-rock sandwich composite structure by using particle flow code
Jinwen Bai, Bin Hou, Junbiao Ma, Guorui Feng, Shanyong Wang, Boqiang Cui, Yantong Zhao
Topics & Concepts
CoalMaterials scienceComposite numberResidualParticle flowInstabilityFlow (mathematics)Particle (ecology)Residual strengthFracture (geology)Coal miningComposite materialGeotechnical engineeringGeologyMechanicsDiscrete element methodEngineeringWaste managementPhysicsAlgorithmOceanographyComputer scienceRock Mechanics and ModelingLandslides and related hazardsHigh-Velocity Impact and Material Behavior