Research Article
Parameters in Multiphase Flowing of Natural Gas NGH Slurry via Vertical Pipe
Table 1
Four different numbers of grids and corresponding pressure drops.
| Situation | 1 | 2 | 3 | 4 |
| Numbers of grids | 575,794 | 843,596 | 1,184,624 | 1,473,680 | Piezometric pressure drop (Pa) | 283.52 | 283.67 | 283.56 | 283.51 |
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