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On the chatter frequencies of milling processes with runout

Publication ,  Journal Article
Insperger, T; Mann, BP; Surmann, T; Stépán, G
Published in: International Journal of Machine Tools and Manufacture
August 1, 2008

The detection of undesirable vibrations in milling operations is an important task for the manufacturing engineer. While monitoring the frequency spectra is usually an efficient approach for chatter detection, since these spectra typically have a clear and systematic structure, we show in this paper that the stability of the cutting process cannot always be determined from solely viewing the frequency spectra. Specifically, the disturbing effect of the tool runout can sometimes prevent the proper determination of stability. In this paper, we show these cases can be classified by alternative analysis of the vibration signal and the corresponding Poincaré section. Floquet theory for periodic systems is used to explore the influence of runout on the structure of milling chatter frequencies. Finally, the results from theoretical analysis are confirmed by a series of experimental cutting tests. © 2008 Elsevier Ltd. All rights reserved.

Duke Scholars

Published In

International Journal of Machine Tools and Manufacture

DOI

ISSN

0890-6955

Publication Date

August 1, 2008

Volume

48

Issue

10

Start / End Page

1081 / 1089

Related Subject Headings

  • Industrial Engineering & Automation
  • 4014 Manufacturing engineering
  • 0910 Manufacturing Engineering
 

Citation

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MLA
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Insperger, T., Mann, B. P., Surmann, T., & Stépán, G. (2008). On the chatter frequencies of milling processes with runout. International Journal of Machine Tools and Manufacture, 48(10), 1081–1089. https://doi.org/10.1016/j.ijmachtools.2008.02.002
Insperger, T., B. P. Mann, T. Surmann, and G. Stépán. “On the chatter frequencies of milling processes with runout.” International Journal of Machine Tools and Manufacture 48, no. 10 (August 1, 2008): 1081–89. https://doi.org/10.1016/j.ijmachtools.2008.02.002.
Insperger T, Mann BP, Surmann T, Stépán G. On the chatter frequencies of milling processes with runout. International Journal of Machine Tools and Manufacture. 2008 Aug 1;48(10):1081–9.
Insperger, T., et al. “On the chatter frequencies of milling processes with runout.” International Journal of Machine Tools and Manufacture, vol. 48, no. 10, Aug. 2008, pp. 1081–89. Scopus, doi:10.1016/j.ijmachtools.2008.02.002.
Insperger T, Mann BP, Surmann T, Stépán G. On the chatter frequencies of milling processes with runout. International Journal of Machine Tools and Manufacture. 2008 Aug 1;48(10):1081–1089.
Journal cover image

Published In

International Journal of Machine Tools and Manufacture

DOI

ISSN

0890-6955

Publication Date

August 1, 2008

Volume

48

Issue

10

Start / End Page

1081 / 1089

Related Subject Headings

  • Industrial Engineering & Automation
  • 4014 Manufacturing engineering
  • 0910 Manufacturing Engineering