Research Article
Numerical Simulation of the Nonlinear Flow Properties in Self-Affine Aperture-Based Fractures
Table 1
The values for linear coefficient A and nonlinear coefficient B.
| Standard deviation of aperture (mm) | D = 2.1 | D = 2.2 | D = 2.3 | D = 2.4 | D = 2.5 | A | B | A | B | A | B | A | B | A | B |
| δ = 0.09 | 5.5111 | 1.1802 | 5.4536 | 1.2779 | 5.5118 | 1.3642 | 5.4648 | 1.4179 | 5.5147 | 1.5342 | δ = 0.12 | 5.6875 | 1.2289 | 5.6428 | 1.3294 | 5.6168 | 1.4194 | 5.6985 | 1.5478 | 5.6647 | 1.6495 | δ = 0.15 | 5.9625 | 1.2942 | 5.9763 | 1.4131 | 5.9316 | 1.5536 | 5.8904 | 1.6491 | 5.8862 | 1.8116 | δ = 0.18 | 6.2710 | 1.3749 | 6.1622 | 1.5075 | 6.2558 | 1.6758 | 6.0919 | 1.7666 | 6.1335 | 2.0007 | δ = 0.21 | 6.5353 | 1.4817 | 6.4933 | 1.5996 | 6.4495 | 1.7724 | 6.4531 | 1.9774 | 6.4546 | 2.2197 |
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Notes: A (108 kg·s−1·m−5); B (1014 kg·m−8).
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