Engineering
Anisotropic
13%
Axial Strain
11%
Borehole
11%
Boundary Condition
32%
Coal Bed Methane
49%
Coal Sample
23%
Coal Seam
39%
Confining Pressure
25%
Constant Volume
12%
Coupled Model
14%
Effective Stress
100%
Elementary Volume
12%
Equilibration
11%
Equilibrium State
19%
Experimental Measurement
12%
Experimental Observation
35%
Failure Process
11%
Field Data
10%
Flow Model
12%
Flow Regime
28%
Fractal Dimension
19%
Fracture Aperture
13%
Fracture Permeability
21%
Fracture Pressure
12%
Fracture Strain
11%
Fracture System
21%
Gas Adsorption
22%
Gas Flow
62%
Gas Injection
20%
Gas Pressure
31%
Gas Production
46%
Gas Reservoir
28%
Gaseous Diffusion
21%
Hydraulic Fracturing
25%
Kerogen
19%
Local Equilibrium
14%
Methane
28%
Multiscale
14%
Natural Gas Drilling
30%
Nonequilibrium
27%
Nonuniform Deformation
10%
Partial Differential Equation
11%
Platelet
20%
Porosity
60%
Shale Gas
52%
Simulation Result
14%
Stress Condition
17%
Swelling Strain
17%
System Matrix
12%
Yield Point
20%
Earth and Planetary Sciences
Axial Strain
10%
Borehole
8%
Boundary Condition
22%
Carbon Dioxide
37%
China
10%
Coal Reservoir
7%
Coal Seam
63%
Coalbed Methane
22%
Confining
10%
Confining Pressure
26%
Desorption
11%
Differential Pressure
6%
Diffusivity
7%
Dual Porosity
17%
Equilibrium Model
6%
Experimental Study
5%
Fluid Flow
6%
Fracture Aperture
14%
Fracturing
11%
Gas Adsorption
16%
Gas Flow
38%
Gas Injection
12%
Gas Pressure
26%
Gas Production
42%
Gas Recovery
8%
Gas Reservoir
22%
Gas Transport
29%
Hydraulic Conductivity
6%
Hydraulic Fracturing
28%
Kerogen
8%
Longwall Mining
7%
Methane
25%
methane production
6%
Multidomain
11%
Numerical Model
11%
Permeability Evolution
68%
Pore Pressure
18%
Porosity
51%
Preferential Flow
5%
Process Analysis
6%
Production Data
6%
Reservoir Simulation
6%
Rheology
11%
Scanning Electron Microscopy
6%
Shale Gas
29%
Spontaneous Combustion
6%
Tomography
8%
Two Phase Flow
12%
X Ray
14%
Yield Point
6%