NDT.net - March 2000, Vol. 5 No. 03

Acoustic Emission and Failure Prediction of Composites

Edouard G. Nesvijski and Paulo J. Sarkis
Federal University of Santa Maria, Santa Maria, RS, Brazil
Corresponding Author Contact:
Email: edouard@w3.ufsm.br, Web: http://w3.ufsm.br/edouard/

NDTISS'99 - International Symposium on NDT Contribution to
the Infrastructure Safety Systems, 1999 NOV 22-26 Torres,
published by UFSM, Santa Maria, RS, Brazil
TABLE OF CONTENTS


Abstract

Introduction

Pulse loads of hetrogeneous materials

General modeling of the problem (CARROL-HOLT MODEL as an example)

Cracking models of Composites

AE and failure prediction procedure

Some AE effects in Cement-based materials

Discussion and Conclusions

References

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