NDT.net - September 2002, Vol. 7 No.09

ACOUSTIC EMISSION IN ZIRCALOY-4 TUBES

A. J. Regueiro
Instituto Nacional de Tecnologםa Industrial, Av. General Paz s/n, 1650 San Martםn, Buenos Aires, ARGENTINA.
Members of GLEA (Grupo Latinoamericano de Emisiףn Acתstica).
M. I. Lףpez Pumarega , M. E. Oliveto , M. Armeite , S. Balart , J. E. Ruzzante
Centro Atףmico Constituyentes, Comisiףn Nacional de Energםa Atףmica, Av. Gral. Paz 1499, (1650) San Martםn, Buenos Aires, ARGENTINA.
Members of GLEA (Grupo Latinoamericano de Emisiףn Acתstica).
Corresponding Author Contact:
Email: lopezpum@cnea.gov.ar, Web: www.cnea.gov.ar/cac/endye/glea.htm

ABSTRACT

1. INTRODUCTION

2. EXPERIMENTAL PROCEDURE

3. RESULTS AND DISCUSSION

4. CONCLUSIONS

Acknowledgments

5. REFERENCES

  1. "Introduction to the Physical Metallurgy of Zirconium Alloys, The Physical Metallurgy of Zirconium alloys", B. A., Cheadle, 1974.
  2. "The Manufacture of Zircaloy and Stainless Steel Canning Tubes", Sandviken, B. Larsson, Sweden.
  3. "Estudio y Caracterizaciףn de la Emisiףn Acתstica en Vainas Combustibles Tipo CANDU", J. A. Regueiro, Master Thesis in Materials Science and Technology Dir.: J.E. Ruzzante, M.I. Lףpez Pumarega, Universidad Nacional de General San Martםn, Comisiףn Nacional de Energםa Atףmica, Instituto de Tecnologםa Prof. J. A. Sבbato, 0Argentina, 1998.
  4. "Estadםstica de los Parבmetros de Emisiףn Acתstica en Vainas de Zircaloy-4", M.E. Oliveto, M. I. Lףpez Pumarega, J. A. Regueiro, J. E. Ruzzante, Presented at "Congreso Regional de Ensayos No Destructivos y Estructurales, CORENDE", pp.273-282, Mar del Plata, Buenos Aires, Argentina, 3-5 October, 2000.
  5. "Discussion of the Log-normal Distribution of Amplitudes in Acoustic Emission Signals", M. I. Lףpez Pumarega, R. Piotrkowski, J. E. Ruzzante, Journal of Acoustic Emission, Vol. 17, No. 1-2, January-June, pp. 61-67, 1999.
  6. "Study of Acoustic Emission sources and signals", M. I. Lףpez Pumarega, M. Armeite, M. Oliveto, R. Piotrkowski, J. E. Ruzzante, presented at "28th.Annual Review of Progress in Quantitative Nondestructive Evaluation", Brunswick, Maine, USA, to be published in Procc., July 29-August 3, 2001.

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