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