Investigation of Lamb Wave Based Ultrasonic Technique for AA2024 Evaluation at Static Tensile Loading

Investigation of Lamb Wave Based Ultrasonic Technique for AA2024 Evaluation at Static Tensile Loading

Bibliographic Details
Parent link:Key Engineering Materials: Scientific Journal
Vol. 685 : High Technology: Research and Applications 2015 (HTRA 2015).— 2016.— [P. 394-398]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра материаловедения в машиностроении (ММС)
Other Authors: Byakov A. V. Anton Viktorovich, Eremin A. V. Alexandr Vyacheslavovich, Burkov M. V. Mikhail Vladimirovich, Shah R. T., Lyubutin P. S. Pavel Stepanovich, Panin S. V. Sergey Viktorovich
Summary:Title screen
In the paper the results of Lamb wave ultrasonic technique for evaluation of AA2024T3 specimens during tensile testing are presented. Three piezoelectric transducers (PZT) used as an actuator and two sensors were glued on the specimen surface using epoxy adhesive. Two frequencies of testing signals (50 kHz and 335 kHz) were used. The set of static tensile tests were performed. The recorded signals were processed to calculate the informative parameters to evaluate the changes of the stress-strain state of the specimen and its microstructure.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2016
Series:Mechanical Engineering Technology
Subjects:
электронный ресурс
труды учёных ТПУ
акустическая спектроскопия
ультразвуковой контроль
статическое растяжение
сигналы
пьезоэлектрические преобразователи
Online Access:http://dx.doi.org/10.4028/www.scientific.net/KEM.685.394
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=646450

Internet

http://dx.doi.org/10.4028/www.scientific.net/KEM.685.394

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