Table 3 Tool contour error under different cases.
From: Combined contour error control method for five-axis machine tools based on digital twin
|  | Tool tip position contour error(µm) | Tool orientation contour error(mrad) | ||
|---|---|---|---|---|
Max | Mean | Max | Mean | |
Case 1 | 134.1 | 38.52 | 1.956 | 0.6824 |
Case 2 | 36.57 | 7.717 | 0.5009 | 0.1134 |
Case 3 | 33.78 | 7.078 | 0.4620 | 0.1039 |
Case 4 | 29.78 | 6.483 | 0.4364 | 0.09449 |
Case 5 | 29.75 | 6.211 | 0.4194 | 0.09104 |
Case 6 | 28.81 | 5.991 | 0.4108 | 0.08734 |
