Experimental Introduction to Forced and Self-Excited Vibrations in Milling Processes and Identification of Stability Lobes Diagrams


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In milling operations, cutting edge impacts due to the interaction between the cutter and the workpiece excite vibrations. It is possible to distinguish between free, forced and self-excited vibrations. Chatter is a self-excited vibration that can occur in machining processes, and is considered to be a common limitation of productivity and quality. Stability lobes diagrams (SLDs) show the frontier between chatter-free milling operations, i.e. stable dominated by forced vibrations, and operations with chatter, i.e. unstable. These diagrams are usually obtained from impact hammer testing. However, this method requires trained personnel with advanced knowledge and it is not easily applied in engineering studies or operator training. This paper presents an experimental method that allows engineering students and operators-in-training to observe the chatter phenomenon and to distinguish between forced and chatter vibrations and identify process stability diagrams.



Edited by:

M. Marcos




G. Quintana et al., "Experimental Introduction to Forced and Self-Excited Vibrations in Milling Processes and Identification of Stability Lobes Diagrams", Materials Science Forum, Vol. 692, pp. 24-32, 2011

Online since:

July 2011




[1] Declaración de Bolonia (1999).

[2] M.L. Pérez, J. Juando, II Jornadas Nacionales de Metodologías ECTS, Adaptación de la Universitat de Girona al espacio europeo de educación superior, Badajoz (2007).

DOI: https://doi.org/10.4272/978-84-9745-387-5.ch7

[3] M.L. G. -Romeu, J. de Ciurana, M. Albertí, M. Sabater, D. Planas, M. Terradas, Sistema docente interactivo para el autoaprendizaje de elementos, partes y máquinas en procesos de fabricación CIIF.

[4] J. de Ciurana, M.L. Luisa G. -Romeu Un model de gestió i material per a pràctiques en assignatures d'enginyeria de processos de fabricació (2009).

[5] ASCAMM centro tecnológico. http: /www. ascamm. es.

[6] ASCAMM Informe Anual (2008).

[7] Y. Altintas, E. Budak, Analytical prediction of stability lobes in milling. Proceedings of the CIRP Annals - Manufacturing Technology, 44(1) 357-362. (1995).

DOI: https://doi.org/10.1016/s0007-8506(07)62342-7

[8] Wiercigroch, M., Budak, E. (2001). Sources of non linearities, chatter generation and.

[9] L. N. López de Lacalle, J. A. Sánchez, A. Lamikiz, Mecanizado de alto rendimiento. Procesos de arranque. (1ª ed. ). Bilbao: Ediciones Técnicas Izaro, S.A. (2004).

[10] S. A. Tobias, Vibraciones en máquinas-herramientas. Spain: URMO. (1961).

[11] A. Dimarogonas, Vibration for engineers (2nd Edition ed. ). New Jersey: Prentice Hall. (1996).

[12] S. Kalpakjian, S. R. Schmid, Manufacturing engineering and technology (4th ed. ). New Jersey U.S. A: Prentice Hall. (2001).

[13] R. P. H. Faassen, N. van de Wouw, J. A. J. Oosterling, H. Nijmeijer, Prediction of regenerative chatter by modelling and analysis of high-speed milling. International Journal of Machine Tools and Manufacture, 43(14), 1437-1446. (2003).

DOI: https://doi.org/10.1016/s0890-6955(03)00171-8

[14] Manufacturing Automation Lab. CUTPRO 8. 0 http: /www. malinc. com/index. html.

[15] E. Solis, C. R. Peres, J. E. Jimenez, J. R. Alique, J. C. Monje, A new analytical-experimental method for the identification of stability lobes in high-speed milling. International Journal of Machine Tools and Manufacture, 44(15), 1591-1597 (2004).

DOI: https://doi.org/10.1016/j.ijmachtools.2004.06.011

[16] N. D. Sims, P. V. Bayly, K. A. Young, Piezoelectric sensors and actuators for milling tool stability lobes. Journal of Sound and Vibration, 281, 743-762. (2005).

DOI: https://doi.org/10.1016/j.jsv.2004.02.014

[17] G. Quintana, J. Ciurana, D. Teixidor, A new experimental methodology for identification of stability lobes diagram in milling operations. International Journal of Machine Tools and Manufacture (2008).

DOI: https://doi.org/10.1016/j.ijmachtools.2008.07.006

[18] D. Dornfeld, Precision Manufacturing, 1st ed., Springer, New York, NY (2007).

[19] G. Quintana, J. Ciurana, I. Ferrer, C.A. Rodríguez, Sound mapping for identification of stability lobe diagrams in milling processes. International Journal of Machine Tools and Manufacture. 49: 203-211. (2009).

DOI: https://doi.org/10.1016/j.ijmachtools.2008.11.008

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