Open Access
表3
三角形沟槽减阻率计算结果
| 沟槽尺寸s+ | 光滑平板阻力系数 | 沟槽平板阻力系数 | 减阻率 | |
| 计算值/% | 实验值/% | |||
| 18 | 5.635×10-3 | 5.305×10-3 | -5.9 | -4.9 |
| 36 | 5.771×10-3 | 6.321×10-3 | +9.5 | +10.3 |
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