Research Article
Modeling and Experiments of Severe Slugging in a Riser System
Table 2
Comparison between experimental and theoretical results.
| Inlet conditions | Experimental | Theoretical | Error | (m/s) | (m/s) | cycle time (s) | cycle time (s) | (%) |
| 0.0407 | 0.240 | 70 | 81 | 15.7 | 0.0696 | 0.207 | 60 | 57 | −5.0 | 0.0830 | 0.215 | 53 | 48 | −9.4 | 0.1446 | 0.324 | 25 | 26 | 4.0 | 0.2060 | 0.379 | 25 | 22 | −12.0 | 0.2060 | 0.423 | 15 | 17 | 13.3 | 0.250 | 0.402 | 15 | 18 | 20.0 | 0.2819 | 0.423 | 16 | 17 | 6.3 | 0.2956 | 0.339 | 25 | 18 | −28.0 | 0.3791 | 0.152 | 23 | 21 | −8.7 | 0.3823 | 0.369 | 18 | 16 | −11.1 | 0.4311 | 0.121 | 52 | 32 | −38.5 |
|
|