Computed tomography imaging-based quantification of microstructural heterogeneity in coal under uniaxial loading: Insights into pore-scale gas flow behavior
Nan Fan, Yonggang Qiao, Hongyu Wang, Changhua Liu, Chaojun Fan, Shida Zhang, Yongliang Mu, Cunbao Deng, Aiguo Wang
Topics & Concepts
CoalMicroscale chemistryPermeability (electromagnetism)Materials scienceAcoustic emissionComposite materialFlow (mathematics)MechanicsMineralogyRADIUSEffective stressTomographyFracture (geology)Fluid dynamicsComputed tomographyAir permeability specific surfaceCompression (physics)Stress (linguistics)Volumetric flow rateWater flowGeologyFlow velocityRelative permeabilityTight gasMolecular dynamicsCoal Properties and UtilizationHydrocarbon exploration and reservoir analysisRock Mechanics and Modeling