Research Article
Drag Reduction and Performance Improvement of Hydraulic Torque Converters with Multiple Biological Characteristics
Table 1
Angle along the chord and its location of tiger shark.
| Chord ratio
| 1st group of angle | 2nd group of angle | 3rd group of angle | Average value
| Proportion of offset angle |
| 0% | 53.44 | 53.66 | 53.9 | 53.67 | 0.00% | 10% | 53.82 | 54.27 | 54.5 | 54.2 | 0.58% | 20% | 55.16 | 55.4 | 56.65 | 55.74 | 1.70% | 30% | 58.16 | 61.53 | 61.41 | 60.37 | 5.10% | 40% | 75.09 | 73.43 | 71.57 | 73.36 | 14.32% | 50% | 85.64 | 84.76 | 87.82 | 86.07 | 14.00% | 60% | 101.6 | 99.51 | 98.61 | 99.91 | 15.24% | 70% | 110.17 | 108.37 | 108.22 | 108.9 | 9.93% | 80% | 122.2 | 119.93 | 119.46 | 120.5 | 12.79% | 90% | 136.73 | 132.12 | 132.32 | 133.7 | 14.53% | 100% | 144.44 | 144.76 | 144.69 | 144.6 | 12.01% |
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