Dynamic impact experimental and global cohesive element method to shale fracture characterization
Penglong Li, Ning Luo, Yabo Chai, Weifu Sun, Haohao Zhang, Cheng Zhai, Cheng Zhai, Cheng Zhai
Topics & Concepts
Oil shaleSplit-Hopkinson pressure barFracture mechanicsFracture toughnessMaterials scienceDigital image correlationFracture (geology)Displacement (psychology)BeddingGeotechnical engineeringComposite materialKinetic energyGeologyStrain rateBiologyHorticulturePaleontologyQuantum mechanicsPsychotherapistPsychologyPhysicsHigh-Velocity Impact and Material BehaviorRock Mechanics and ModelingElectromagnetic Launch and Propulsion Technology