Acoustic emission response and evolution of precracked coal in the meta-instability stage under graded loading
Zeng Ding, Xiaojun Feng, Enyuan Wang, Qilei Wei, Xue Zhao, Qinjing Hu
Topics & Concepts
InstabilityAcoustic emissionSlip (aerodynamics)Materials scienceStructural engineeringMechanicsStrain energyGeotechnical engineeringGeologyComposite materialEngineeringPhysicsFinite element methodAerospace engineeringRock Mechanics and ModelingLandslides and related hazardsCoal Properties and Utilization