Lamb wave based ultrasonic technique for AA2024 fatigue evaluation

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 2^nd 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 language	English
Title of host publication	High Technology
Subtitle of host publication	Research and Applications, 2015
Publisher	Trans Tech Publications Ltd
Pages	399-402
Number of pages	4
ISBN (Print)	9783038357087
DOIs	https://doi.org/10.4028/www.scientific.net/KEM.685.399
Publication status	Published - 1 Jan 2016
Event	4th International Conference for Young Scientists High Technology: Research and Applications, HTRA 2015 - Tomsk, Russian Federation Duration: 21 Apr 2015 → 24 Apr 2015

Publication series

Name	Key Engineering Materials
Volume	685
ISSN (Print)	1013-9826

Conference

Conference	4th International Conference for Young Scientists High Technology: Research and Applications, HTRA 2015
Country	Russian Federation
City	Tomsk
Period	21.4.15 → 24.4.15

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

Access to Document

10.4028/www.scientific.net/KEM.685.399

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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

Lamb wave based ultrasonic technique for AA2024 fatigue evaluation. / Burkov, M. V.; Eremin, A. V.; Byakov, A. V.; Shah, R. T.; Lyubutin, P. S.; Panin, S. V.

High Technology: Research and Applications, 2015. Trans Tech Publications Ltd, 2016. p. 399-402 (Key Engineering Materials; Vol. 685).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Burkov, MV, Eremin, AV, Byakov, AV, Shah, RT, Lyubutin, PS & Panin, SV 2016, Lamb wave based ultrasonic technique for AA2024 fatigue evaluation. in High Technology: Research and Applications, 2015. Key Engineering Materials, vol. 685, Trans Tech Publications Ltd, pp. 399-402, 4th International Conference for Young Scientists High Technology: Research and Applications, HTRA 2015, Tomsk, Russian Federation, 21.4.15. https://doi.org/10.4028/www.scientific.net/KEM.685.399

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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.",

keywords = "Acoustic spectroscopy, Fatigue, Lamb waves, Smart structures, Structural health monitoring, Ultrasonic testing",

author = "Burkov, {M. V.} and Eremin, {A. V.} and Byakov, {A. V.} and Shah, {R. T.} and Lyubutin, {P. S.} and Panin, {S. V.}",

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