Macro- and Meso-Damage Evolution Characteristics of Coal Using Acoustic Emission and Keuence Testing Technique
Qi Zhang, Xiangchun Li, Jiaxing Gao, Suye Jia, Xinwei Ye
Topics & Concepts
Acoustic emissionCoalFracture (geology)Materials scienceShear (geology)Fractal dimensionFailure mode and effects analysisCoal miningComposite materialFractalEngineeringMathematicsWaste managementMathematical analysisRock Mechanics and ModelingCoal Properties and UtilizationGeophysical Methods and Applications