Name
Abstract | ||
|---|---|---|
erez** Abstract— Micro-milling requires both high speed and high accuracy in order to economically produce parts with features on the scale of 1 micron. Because micro-mills are small, they are more flexible than traditional large scale machines and therefore vibration is a problem. Since they also require high positioning precision, even small vibrations of the cutting tool are also an issue. This paper presents a nonlinear command shaping technique to reduce the vibrations of a micro-mill which can be implemented with a standard CNC controller. The robustness of this technique to modelling errors and disturbances is investigated. Theoretical proofs and experi- mental demonstrations of the command shaping technique are presented. The improved performance from the command shaping technique enables higher throughput and improved accuracy of the machine. |
Year | DOI | Venue |
|---|---|---|
2005 | 10.1109/ACC.2005.1470710 | american control conference |
Keywords | DocType | ISSN |
computer numerical control,vibration control,machining,dc motors,vibrations,motion control,throughput | Conference | 0743-1619 |
Citations | PageRank | References |
3 | 1.15 | 0 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Joel Fortgang | 1 | 4 | 1.60 |
| William Singhose | 2 | 16 | 6.46 |
| Juan de Juanes M ´ arquez | 3 | 3 | 1.15 |
| Spindle Motor | 4 | 3 | 1.15 |