Research Article
Experimental and Numerical Studies on the Vertical Flow of Variable Density Fluid in Different Directions
Table 3
Parameter optimization and error analysis of reverse gravity direction.
| Water injection rate | Dispersion coefficient (m2/s) | Effective porosity (-) | Standard deviation (g/L) |
| 2 mL/min | | 0.43 | 0.71 | 5 mL/min | | 0.46 | 0.52 | 8 mL/min | | 0.47 | 0.95 | 10 mL/min | | 0.48 | 1.18 | 20 mL/min | | 0.44 | 0.53 | 40 mL/min | | 0.47 | 0.28 |
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