Mixed-mode I + II dynamic fracture toughness and crack propagation mechanism of thermally treated CSTBD shale specimens
Yabo Chai, Ning Luo, Jianan Zhou, Y. Wei, Guohong Ma, Hu Zhang, Lin Chen
Topics & Concepts
Fracture toughnessMaterials scienceFracture mechanicsFracture (geology)Composite materialSplit-Hopkinson pressure barDigital image correlationFinite element methodToughnessCrack growth resistance curveOil shaleDynamic loadingThermalComputer simulationStructural engineeringStress intensity factorUltimate tensile strengthCrack closureStress (linguistics)Rock Mechanics and ModelingDrilling and Well EngineeringNumerical methods in engineering