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Characteristic Parameters from Acoustic Emission Signals In Wear of Cutting Tools

J. Masetro,J.E. Ruzzante
Ensayos no Destructivos y Estructurales, Grupo de Ondas Elásticas,Grupo Latinoamericano de Emisión Acústica (G.L.E.A Comisión Nacional de Energía Atómica, CAC, Av. Gral. Paz 1499, (1650)) Buenos Aires, Argentina.
Email: ruzzante@cnea.gov.ar,Web: http://www.cnea.gov.ar/cac/endye/glea.htm
E. Serrano ,R. Piotrkowski
Escuela de Ciencia y Tecnología, Universidad Nacional de General San Martín, Buenos Aires, Argentina
T. Perez Gallego
Dpto. de Ingeniería Mecánica e Ingeniería de Materiales (I.M.E.I.M.), Sección de Tecnología de Fabricación (T.F),E.T.S. de Ingenieros Industriales, Valladolid, España.
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Summary

1. Introduction

2. Experimental

3. Signal analysis

4. Results

5. Conclusions

References

  1. E. Kannatey-Asibu and D.A. Dornfeld, "Quantitative relationship for acoustic emission from orthoghonal metal cutting", Transactions of the ASME, 103(1981)330-340.
  2. L.A. Kendall, "Tool wear and tool life" in "Machining", Vol. 16, Metals Handbook, ASM, 1993.
  3. T Pérez Gallego, M. San Juan Blanco, "Aplicación de la emisión acústica a la monitorización de procesos de corte en máquina-herramienta fresadora", Internal Report, E.T.S. de Ingenieros Industriales, Valladolid, España.
  4. D.Zupancic and I. Grabec, "Identification of a manufacturing process by AE analysis", Progress in Acoustic Emission VI, The Japanese Society for NDI, 1992, 377-384.
  5. M. Schoreder, "Fractals, chaos, power laws", W.H. Freeman and Company, 1991.
  6. M.S. Keshner, "1/f noise", Proc. IEEE, 70(1993)N°1.
  7. B.B- Mandelbrot, and J.J. van Ness, "Fractional brownian motion, fractional noises and applications", SIAM Rev. 40(1968)422-437.
  8. R. Piotrkowski, M.Gómez and J.E. Ruzzante, "1/f noise in acoustic emission signals", Proc. VII RPIC, San Juan, Argentina, 1997, 53-58.
  9. Y. Meyer, "Wavelets, algorithms & applications", SIAM, Philadelphia, 1993.
  10. S. Mallat, "A wavelet tour of signal processing", Academic Press, San Diego, 1998.
  11. G.A. Hirchoren and C.E. D'Attellis, "On the optimal number of scales in the estimation of fractional brownian motion using wavelets", Signal Processing 63(1997) N°1.
  12. R. Piotrkowski, G.A. Hirchoren, M.P. Gómez, C.E. D´Attellis and J.E. Ruzzante, Proc. First Meeting of the Acoustic Emission Latin-American Group, Buenos Aires, Argentina September 1999. To be published.
  13. C.E. D'Attellis, S.I. Isaacson and R.O. Sirne, "Detecting epileptic events in electroencephalograms using wavelets", Annals of Biomedical Engineering 25(1997)286-293.

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