ANALYSIS OF ENERGY CRITERIA FOR WAVELET TRANSFORMS IN COMPOSITE STRUCTURES

Authors

DOI:

https://doi.org/10.30888/2663-5712.2024-24-00-054

Keywords:

wavelet analysis, composite materials, wavelet entropy, acoustic emission

Abstract

This work is devoted to the analysis of the effectiveness of wavelet transformations for the localization of deformations in composite materials obtained by the acoustic emission method. A detailed comparison of several discrete wavelet transformations w

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References

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Ranade R., Zhang J., Lynch J.P., Li V.C. Influence of micro-cracking on the composite resistivity of Engineered Cementitious Composites. Cement and Concrete Research, 2014 - V. 58 - 1-12. DOI: 10.1016/j.cemconres.2014.01.002.

Woo S.C., Choi N.S. Analysis of fracture process in single-edge-notched laminated composites based on the high amplitude acoustic emission events. Composites Science and Technology, 2007 - V. 67(7-8) - Pp. 1451-1458. DOI: 10.1016/j.compscitech.2006.07.022.

Kamala G., Hashemi, J. and Barhorst A. Discrete-Wavelet Analysis of Acoustic Emissions During Fatigue Loading of Carbon Fiber Reinforced Composites. Journal of Reinforced Plastics and Composites. Journal of Reinforced Plastics and Composites, 2001 – V. 20 – Pp. 222-238. DOI: 10.1177/073168401772678265.

Published

2024-03-30

How to Cite

Писаренко, О. (2024). ANALYSIS OF ENERGY CRITERIA FOR WAVELET TRANSFORMS IN COMPOSITE STRUCTURES. SWorldJournal, 2(24-02), 55–59. https://doi.org/10.30888/2663-5712.2024-24-00-054

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Articles