流速(m/s) | 结构钢仿真摩擦阻力(N) | 聚氨酯弹性体仿真摩擦阻力(N) | 减阻率(%) |
3 | 4.0187 × 10−2 | 3.7281 × 10−2 | 7.23 |
5 | 9.9865 × 10−2 | 9.2862 × 10−2 | 7.01 |
8 | 2.3316 × 10−1 | 2.2028 × 10−1 | 5.52 |
10 | 3.5009 × 10−1 | 3.0582 × 10−1 | 12.65 |
12 | 4.8828 × 10−1 | 4.2958 × 10−1 | 12.02 |
15 | 7.3423 × 10−1 | 6.4886 × 10−1 | 11.63 |
18 | 1.0253 × 100 | 9.0904 × 10−1 | 11.34 |
20 | 1.2438 × 100 | 1.1047 × 100 | 11.18 |