Open Access
表 6
表面粗糙度测量结果
| 序号 | 磨粒粒径/目 | 加工压力/MPa | 加工时间/min | Ra/ μm |
Rp/ μm |
| 1 | 300 | 5 | 120 | 1.591 8 | 3.854 0 |
| 2 | 300 | 6 | 160 | 0.841 6 | 2.261 0 |
| 3 | 300 | 7 | 200 | 0.580 5 | 1.861 0 |
| 4 | 360 | 5 | 160 | 0.827 0 | 2.984 5 |
| 5 | 360 | 6 | 200 | 1.021 8 | 2.317 8 |
| 6 | 360 | 7 | 120 | 1.260 4 | 2.823 8 |
| 7 | 450 | 5 | 200 | 0.921 0 | 2.074 5 |
| 8 | 450 | 6 | 120 | 1.296 0 | 3.374 5 |
| 9 | 450 | 7 | 160 | 0.991 3 | 2.604 0 |
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