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Poisson Temporal Processes in Acoustic Emission Tests

M. Armeite, M. I. López Pumarega,
ENDE, Centro Atómico Constituyentes, COMISIÓN NACIONAL DE ENERGÍA ATÓMICA, Av. Gral. Paz 1499,
1650 San Martín, Pcia. Buenos Aires, ARGENTINA.
Member of GLEA (Latin-American Acoustic Emission Group)
E-mails: lopezpum@cnea.gov.ar, armeite@cnea.gov.ar, ruzzante@cnea.gov.ar
L.V.Perez,
Facultad Ciencias Exactas y Naturales, Dpto. Matemática, Universidad de Buenos Aires, ARGENTINA.
J.E.Ruzzante,
ENDE, Centro Atómico Constituyentes, COMISIÓN NACIONAL DE ENERGÍA ATÓMICA, Av. Gral. Paz 1499, 1650 San Martín, Pcia. Buenos Aires, ARGENTINA.
Member of GLEA (Latin-American Acoustic Emission Group)
E-mails: lopezpum@cnea.gov.ar armeite@cnea.gov.ar ruzzante@cnea.gov.ar
Grupo Análisis de Señales, Facultad Regional Buenos Aires, Universidad Tecnológica Nacional, ARGENTINA.
Contact

Summary

1. INTRODUCTION

3. CONCLUSIONS

ACKNOWLEDGEMENT

REFERENCES

  1. "Estudio de la Emisión Acústica generada por deformación en tubos, sus fuentes y características", M. I. López Pumarega, Tesis de Doctorado, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Argentina, 1999.
  2. "Discussion of the Log-normal Distribution of Amplitudes in Acoustic Emission Signals", M. I. López Pumarega, R. Piotrkowski, J. E. Ruzzante, Journal of Acoustic Emission, vol. 17, No. 1-2, pp.61-67, 1999.
  3. "Modelo matemático para la simulación de eventos de Emisión Acústica", L.V. Pérez, M. Armeite, M.I. López Pumarega, J. E. Ruzzante, "Congreso Regional de Ensayos No Destructivos y Estructurales (CORENDE), Argentina, 27-30 octubre 1997, Actas pp. 299-303.
  4. "Time and Amplitude Statistics of Acoustic Emission Signals in Fracture Mechanics Experiments", S.Erlenkamper, Proc. Deutsche Gesellschfat fur Metalkunde e.V, pag. 165, (1979).
  5. Statistical Models in Applied Science", Karl V. Bury, Jhon Willey & Sons, 1975.
  6. "System Simulation", Gloffrey Gordon, Ed. Prentice Hall,1969/87.
  7. "Handbook of the Poisson distribution", F.A. Haight, Jhon Wiley & Sons Inc., London, 1966.
  8. Personal communication with Dr. Sotirios Vahaviolos, Physical Acoustics Corporation.
  9. "An Introduction to Probability Theory and Its Applications", William Feller, John Wiley & Sons, Inc. New York, 1991.
  10. " Relationship Between Acoustic Emission and Dislocation Kinetics in Crystalline Solids" , D. A. James, S. H. Carpenter, Journal of Applied Physics, vol. 42, No. 12, pp. 4685-4697, 1971.
  11. "Self_Organized Criticality and Barkhausen Effect", P. J. Cote, L. V. Meisel, Physical Reviwe Letters, vol. 67, No. 10, pp. 1334-1337,1991.
  12. "Acoustic emission and self-organizez criticality associated with fracture processes during hydrogen precipitation in niobium", G. Cannelli, R. Cantelli, Cordero, Journal of Alloys and Compounds, 211/212, pp. 544-547, 1994.
  13. "Acoustic Emission signals from a coating breakdown, 1/f-type processes and wavelet analysis", R. Piotrkowski, G.A. Hirchoren, M.P. Gómez, C.E. Dáttellis and J.E. Ruzzante, Proceedings of the First Meeting of the Latin-American Acoustic Emission Group, E-GLEA 1, Buenos Aires, September 1999. To be published.
  14. " Dynamics and emission of sound of a Frank-Read dislocation source", V.D. Natsik, K.A. Chishko, Sov. Phys. Solid State, vol. 17, No. 1, pp- 214-215, 1975.
  15. Emission of sound associated with the formation of a dislocation pile-up by a Frank-Read Source", V.D. Natsik, K.A. Chishko, Sov. Phys. Solid State, vol. 20, No. 7, pp 11171119, 1978.
  16. " Dislocation attenuation and acoustic emission during deformation in copper single crystal", T. Imanaka, K. Sano, M. Shimizu, Crystal Lattice Defects, vol. 4, pp- 57-64, 1973.

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