Research Article
Stability Prediction of Milling Process with Variable Pitch Cutter
Table 1
Tool dynamic parameters.
| | Direction | Mode | Frequency,
(Hz) | Stiffness,
(× 106 Nm−1) | Damping ratios, (%) |
| | 1 | 1010.313 | 4.1343 | 5.95 | | 1 | 711.512 | 9.4405 | 4.00 | | 2 | 1018.700 | 3.9154 | 5.63 |
|
|
