Assessment of mechanical component stress using wavelet transform applied to infrared thermography

Authors:
Niola Vincenzo;Quaremba Giuseppe;Amoresano Amedeo
Affiliations:
Department of Mechanical Engineering for Energetics, University of Naples "Federico II"/, Napoli, Italy;Department of Mechanical Engineering for Energetics, University of Naples "Federico II", Napoli, Italy;Department of Mechanical Engineering for Energetics, University of Naples "Federico II", Napoli, Italy
Venue:
ICOSSSE'08 Proceedings of the 7th WSEAS international conference on System science and simulation in engineering
Year:
2008

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Abstract

The analysis of maintenance in industrial field is a very important problem in order to avoid risks and to avoid the stop of the machine. In this paper it is pointed out a procedure that permits to evaluate in advance which kind of fault can happen on a general machine. The infrared thermographic technique and Wavelet Transform working together permit to achieve important results in the predictive failure analysis.