Table 2 Structural error of PM (mm)
From: Workspace and Accuracy Analysis on a Novel 6-UCU Bone-attached Parallel Manipulator
No. | δaix | δaiy | δaiz | δbix | δbiy | δbiz | δli |
|---|---|---|---|---|---|---|---|
1 | −0.02 | 0.02 | −0.01 | −0.01 | −0.01 | 0.02 | 0.01 |
2 | 0.01 | 0.02 | 0.02 | −0.01 | −0.01 | 0.02 | 0.02 |
3 | −0.01 | −0.01 | 0.01 | −0.03 | 0.01 | 0.02 | 0.02 |
4 | 0.02 | 0.02 | 0.02 | −0.01 | −0.01 | 0.02 | −0.01 |
5 | −0.01 | 0.02 | −0.02 | −0.01 | 0.01 | 0.02 | −0.01 |
6 | 0.01 | 0.03 | 0.01 | −0.01 | −0.01 | 0.02 | 0.02 |