Permeability evolution of fluid-infiltrated coal containing discrete fractures

Keyphrases

• Cleat 25%
• Coal Permeability 25%
• Crack Geometry 50%
• Damage Zone 50%
• Discrete Fracture 100%
• Effective Stress 25%
• Enhanced Permeability 25%
• Fracture Spacing 25%
• Free Swell 50%
• Gas Adsorption 25%
• Gas Pressure 75%
• Homogeneous Medium 25%
• Induced Damage 25%
• Initial Permeability 25%
• Langmuir 100%
• Microfracture 25%
• Non-dimensional Variables 25%
• Permeability Evolution 100%
• Permeability Increase 50%
• Permeability Loss 25%
• Porosity 50%
• Pressure Rise 25%
• Same Sense 25%
• Sorption 25%
• Stiffness 50%
• Swelling-induced 25%
• Volume Change 50%

Engineering

• Alternative Model 33%
• Applied Stress 33%
• Crack Geometry 66%
• Damage Zone 66%
• Effective Stress 33%
• Gas Pressure 100%
• Homogeneous Medium 33%
• Induced Damage 33%
• Pressure Increase 33%
• Principal Feature 33%

Material Science

• Carbon Dioxide 100%