Anisotropic characteristics of acoustic emission and the corresponding multifractal spectrum during progressive failure of shale under cyclic loading
Yachen Xie, Zhengmeng Hou, Cunbao Li
Topics & Concepts
Acoustic emissionAnisotropyOil shaleBedShear (geology)Fractal dimensionMaterials scienceFracture (geology)Ultimate tensile strengthComposite materialMultifractal systemBeddingGeotechnical engineeringGeologyFractalMathematicsHorticultureQuantum mechanicsPaleontologyMathematical analysisPhysicsBiologyRock Mechanics and ModelingDrilling and Well EngineeringHydraulic Fracturing and Reservoir Analysis