Open Access
表 8
改进前后外泵工作时容积效率测定
| 压力表 6/ MPa |
压力表 10/ MPa |
转速/ (r·min-1) |
实际流量/ (L·min-1) |
理论流量/ (L·min-1) |
容积效率ηv/ % |
| 1.2 | 0.2 | 1 503 | 59.7 | 71.34 | 83.7 |
| 2.4 | 0.3 | 1 495 | 59.1 | 71.34 | 82.8 |
| 3.6 | 0.3 | 1 504 | 58.3 | 71.34 | 81.7 |
| 4.8 | 0.3 | 1 502 | 57.4 | 71.34 | 80.4 |
| 6.0 | 0.4 | 1 497 | 56.3 | 71.34 | 78.9 |
| 1.2 | 0.2 | 1 500 | 62.9 | 71.34 | 88.2 |
| 2.4 | 0.4 | 1 505 | 62.2 | 71.34 | 87.2 |
| 3.6 | 0.3 | 1 499 | 61.6 | 71.34 | 86.3 |
| 4.8 | 0.2 | 1 496 | 60.7 | 71.34 | 85.1 |
| 6.0 | 0.4 | 1 501 | 59.7 | 71.34 | 83.7 |
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