Open Access
表5
不同孔径的微小孔尺寸
| 序号 | 孔径/mm | 锥度/ (°) | 入口圆度Φ1/μm | 出口圆度Φ2/μm |
| 1 | 0.504 8 | 0.765 83 | 36.4 | 15.6 |
| 2 | 0.608 4 | 0.827 92 | 39.0 | 45.5 |
| 3 | 0.702 4 | 0.562 31 | 48.6 | 19.1 |
| 4 | 0.777 0 | 0.583 96 | 65.1 | 42.9 |
| 5 | 0.906 4 | 1.498 16 | 108.2 | 163.4 |
| 6 | 1.018 4 | 1.595 68 | 54.1 | 122.1 |
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