Lamb wave based ultrasonic technique for AA2024 fatigue evaluation

M. V. Burkov, A. V. Eremin, A. V. Byakov, R. T. Shah, P. S. Lyubutin, S. V. Panin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Experimental results of Lamb wave technique investigation for evaluation of fatigue state of AA2024T3 specimens under cyclic loading conditions are presented. Analysis of acoustic signal data obtained by the piezoelectric transducers network was done through the calculation of two parameters: maximum envelope and 2nd central moment. Understanding of relations between acoustic signals features and emergent damages will provide the ability to determine the state of the structure and evaluate the defects, therefore assume the preventative measures and avoid accidents.

Original languageEnglish
Title of host publicationHigh Technology
Subtitle of host publicationResearch and Applications, 2015
PublisherTrans Tech Publications Ltd
Pages399-402
Number of pages4
ISBN (Print)9783038357087
DOIs
Publication statusPublished - 1 Jan 2016
Event4th International Conference for Young Scientists High Technology: Research and Applications, HTRA 2015 - Tomsk, Russian Federation
Duration: 21 Apr 201524 Apr 2015

Publication series

NameKey Engineering Materials
Volume685
ISSN (Print)1013-9826

Conference

Conference4th International Conference for Young Scientists High Technology: Research and Applications, HTRA 2015
CountryRussian Federation
CityTomsk
Period21.4.1524.4.15

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Keywords

  • Acoustic spectroscopy
  • Fatigue
  • Lamb waves
  • Smart structures
  • Structural health monitoring
  • Ultrasonic testing

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Burkov, M. V., Eremin, A. V., Byakov, A. V., Shah, R. T., Lyubutin, P. S., & Panin, S. V. (2016). Lamb wave based ultrasonic technique for AA2024 fatigue evaluation. In High Technology: Research and Applications, 2015 (pp. 399-402). (Key Engineering Materials; Vol. 685). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/KEM.685.399