Table 2 Performance on dynamic constraints of butterfly-shaped.
From: Dynamic look-ahead feedrate scheduling method based on sliding mode velocity control
|  | Machine time (u ≥ 0.99999) | Acceleration exceeding constraint cycle number | Jerk exceeding constraint cycle number | Maximum exceeding constraint ratio for jerk | |
|---|---|---|---|---|---|
M1 | 12.908Â s | 0 | 112 | X:58.5%/Y:62.07% | |
M2 | 15.362Â s | 0 | 2 | X:0.49% | |
