Open Access
表4
第二次DOE实验参数范围表
| 参数名称 | 最小值 | 最大值 |
| 压电堆直径 D/mm | 30 | 50 |
| 压电堆振动频率 f/Hz | 50 | 200 |
| 压电堆长度 L/mm | 450 | 600 |
| 电机力矩 T/(N·mm) | 2 330 | 3 980 |
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