Fatigue fracture behaviors and damage evolution of coal samples treated with drying–wetting cycles investigated by acoustic emission and nuclear magnetic resonance
Hongxin Xie, Heping Xie, Zetian Zhang, Qiangling Yao, Zhiguo Cao, Heng Gao, Changhao Shan, Zhiwei Yan, Rongjie Yin
Topics & Concepts
WettingMaterials scienceAcoustic emissionFracture (geology)Composite materialCoalResonance (particle physics)Nuclear magnetic resonanceGeotechnical engineeringGeologyPhysicsWaste managementAtomic physicsEngineeringCoal Properties and UtilizationRock Mechanics and ModelingGranular flow and fluidized beds