Research Article
The Influence of Bleeding Direction on Starting Performance of Three-Dimensional Inward Turning Inlet
Table 5
Error of total pressure recovery coefficient and mass flow rate for the difference of entrance projection bleeding rate.
| Main | Bleeding and slots in -direction () | -direction bleeding inlet () | -direction bleeding inlet () | | | | | | | | | | | | |
| 4.2 | 0.93 | — | 0.60 | — | 0.89 | 96% | 0.55 | 93% | 0.83 | 90% | 0.48 | 81% | 4.5 | 0.96 | — | 0.57 | — | 0.92 | 96% | 0.53 | 93% | 0.87 | 91% | 0.45 | 80% | 4.8 | 0.97 | — | 0.54 | — | 0.93 | 96% | 0.50 | 92% | 0.92 | 95% | 0.44 | 81% | 5.0 | 0.98 | — | 0.51 | — | 0.95 | 97% | 0.47 | 92% | 0.93 | 95% | 0.43 | 83% | 5.5 | 0.98 | — | 0.44 | — | 0.96 | 98% | 0.41 | 93% | 0.95 | 97% | 0.36 | 80% | 6.0 | 0.99 | — | 0.39 | — | 0.96 | 97% | 0.36 | 92% | 0.95 | 96% | 0.29 | 75% |
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