输入串联元件数量
S1
b1
p2/p1
S2
b2
p3/p2
S3
b3
p4/p3
S4
b4
p5/p4
本站计算的“管路气体力学与气动技术 表7-1”的计算结果与原书结果一致
| 组号 | S₁ | b₁ | S₂ | b₂ | S₃ | b₃ | 临界位置 | p₃/p₂ | p₂/p₁ | Ssys | bsys |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 20 | 0.5 | 20 | 0.5 | 20 | 0.5 | 3 | 0.800 | 0.862 | 13.79 | 0.345 |
| 2 | 20 | 0.3 | 20 | 0.3 | 20 | 0.3 | 3 | 0.757 | 0.840 | 12.72 | 0.191 |
| 3 | 10 | 0.5 | 30 | 0.5 | 30 | 0.5 | 1 | 0.873 | 0.500 | 10.00 | 0.359 |
| 4 | 30 | 0.3 | 20 | 0.3 | 10 | 0.3 | 3 | 0.921 | 0.968 | 8.92 | 0.268 |
| 5 | 10 | 0.3 | 20 | 0.3 | 30 | 0.3 | 3 | 0.602 | 0.525 | 9.47 | 0.095 |
| 6 | 30 | 0.5 | 20 | 0.5 | 10 | 0.5 | 3 | 0.941 | 0.976 | 9.19 | 0.459 |
| 7 | 30 | 0.5 | 10 | 0.4 | 30 | 0.5 | 2 | 0.400 | 0.973 | 9.73 | 0.302 |
| 8 | 30 | 0.5 | 3.5 | 0.3 | 30 | 0.5 | 2 | 0.300 | 0.997 | 3.49 | 0.287 |
| 9 | 30 | 0.3 | 20 | 0.4 | 20 | 0.5 | 3 | 0.777 | 0.916 | 14.24 | 0.356 |
| 10 | 30 | 0.5 | 30 | 0.5 | 30 | 0.5 | 3 | 0.800 | 0.862 | 20.69 | 0.345 |
| 11 | 20 | 0.5 | 20 | 0.4 | 30 | 0.3 | 3 | 0.620 | 0.822 | 15.30 | 0.153 |
| 12 | 20 | 0.3 | 20 | 0.4 | 20 | 0.5 | 3 | 0.777 | 0.833 | 12.96 | 0.324 |
| 13 | 20 | 0.5 | 20 | 0.4 | 20 | 0.3 | 3 | 0.777 | 0.869 | 13.51 | 0.203 |
| 14 | 30 | 0.3 | 30 | 0.3 | 30 | 0.3 | 3 | 0.757 | 0.840 | 19.08 | 0.191 |
| 15 | 30 | 0.5 | 20 | 0.4 | 30 | 0.5 | 3 | 0.620 | 0.912 | 16.97 | 0.283 |
| 16 | 10 | 0.5 | 20 | 0.5 | 30 | 0.5 | 3 | 0.640 | 0.520 | 9.99 | 0.167 |
| 17 | 30 | 0.5 | 40 | 0.5 | 30 | 0.5 | 3 | 0.877 | 0.839 | 22.06 | 0.368 |
| 18 | 30 | 0.5 | 15 | 0.4 | 30 | 0.5 | 3 | 0.494 | 0.943 | 13.96 | 0.233 |