Details
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 9th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2009 |
| Editors | E. Brinksmeier, Theresa Burke, Hendrik Van Brussel, H. Spaan |
| Pages | 333-336 |
| Number of pages | 4 |
| ISBN (electronic) | 9780955308260 |
| Publication status | Published - 1 Jan 2009 |
| Event | 9th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2009 - San Sebastian, Spain Duration: 2 Jun 2009 → 5 Jun 2009 |
Publication series
| Name | Proceedings of the 9th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2009 |
|---|---|
| Volume | 1 |
Abstract
The stiffness of a machine tool constitutes a prime criterion for high productivity in combination with high accuracy. Precise workpiece surfaces are to be achieved with few work procedures. As a contribution to master the conflictive aims of high machining velocity and increased precision at the same time, the Institute of Production Engineering and Machine Tools (IFW) at the Leibniz University of Hannover develops an adaptronic spindle system for milling machines. In this paper it is shown how the adaptronic spindle system can counteract static and dynamic compliance of the cutting tool caused by process forces through counter movements. The ability of using automatic online-compensation and its experimental results are presented. In milling tests the static tool deflection can be reduced by up to 80 % and the control with harmonics can improve the dynamic compliance clearly.
ASJC Scopus subject areas
- Engineering(all)
- Industrial and Manufacturing Engineering
- Physics and Astronomy(all)
- Instrumentation
- Engineering(all)
- Mechanical Engineering
- Materials Science(all)
- General Materials Science
- Environmental Science(all)
- Environmental Engineering
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Proceedings of the 9th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2009. ed. / E. Brinksmeier; Theresa Burke; Hendrik Van Brussel; H. Spaan. 2009. p. 333-336 (Proceedings of the 9th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2009; Vol. 1).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Enhancement of the static and dynamic compliance of a milling machine by an adaptronic spindle system
AU - Denkena, B.
AU - Gümmer, Olaf
PY - 2009/1/1
Y1 - 2009/1/1
N2 - The stiffness of a machine tool constitutes a prime criterion for high productivity in combination with high accuracy. Precise workpiece surfaces are to be achieved with few work procedures. As a contribution to master the conflictive aims of high machining velocity and increased precision at the same time, the Institute of Production Engineering and Machine Tools (IFW) at the Leibniz University of Hannover develops an adaptronic spindle system for milling machines. In this paper it is shown how the adaptronic spindle system can counteract static and dynamic compliance of the cutting tool caused by process forces through counter movements. The ability of using automatic online-compensation and its experimental results are presented. In milling tests the static tool deflection can be reduced by up to 80 % and the control with harmonics can improve the dynamic compliance clearly.
AB - The stiffness of a machine tool constitutes a prime criterion for high productivity in combination with high accuracy. Precise workpiece surfaces are to be achieved with few work procedures. As a contribution to master the conflictive aims of high machining velocity and increased precision at the same time, the Institute of Production Engineering and Machine Tools (IFW) at the Leibniz University of Hannover develops an adaptronic spindle system for milling machines. In this paper it is shown how the adaptronic spindle system can counteract static and dynamic compliance of the cutting tool caused by process forces through counter movements. The ability of using automatic online-compensation and its experimental results are presented. In milling tests the static tool deflection can be reduced by up to 80 % and the control with harmonics can improve the dynamic compliance clearly.
UR - http://www.scopus.com/inward/record.url?scp=77955316082&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:77955316082
T3 - Proceedings of the 9th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2009
SP - 333
EP - 336
BT - Proceedings of the 9th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2009
A2 - Brinksmeier, E.
A2 - Burke, Theresa
A2 - Van Brussel, Hendrik
A2 - Spaan, H.
T2 - 9th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2009
Y2 - 2 June 2009 through 5 June 2009
ER -