Method and Equipment for Infrared and Ultrasonic Thermographic Testing of Large-Sized Complex-Shaped Composite Products

Method and Equipment for Infrared and Ultrasonic Thermographic Testing of Large-Sized Complex-Shaped Composite Products

Bibliographic Details
Parent link:Russian Journal of Nondestructive Testing
Vol. 57, iss. 7.— 2021.— [P. 619-626]
Corporate Authors: Национальный исследовательский Томский политехнический университет Инженерная школа неразрушающего контроля и безопасности Центр промышленной томографии Международная научно-образовательная лаборатория неразрушающего контроля, Национальный исследовательский Томский политехнический университет Инженерная школа неразрушающего контроля и безопасности Центр промышленной томографии Научно-производственная лаборатория "Тепловой контроль"
Other Authors: Chulkov A. O. Arseniy Olegovich, Nesteruk D. A. Denis Alekseevich, Shagdyrov B. I. Bator Ilyich, Vavilov V. P. Vladimir Platonovich
Summary:Title screen
The robotic equipment for and the technique of combined thermal nondestructive testing (NDT) of large-sized products by zones with subsequent data synthesis are described. The effectiveness of the combination of two methods, infrared and ultrasonic thermographic testing, is shown by the example of the developed complex-shaped reference sample with 18 simulators of production and operational defects. The developed algorithms for the synthesis of test results, including spatial “matching” of a set of thermograms and automated flaw detection and defect characterization with the use of neural networks have illustrated the effectiveness of the proposed approach for practical application.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2021
Subjects:
электронный ресурс
труды учёных ТПУ
thermal testing
composite
defect
optical stimulation
ultrasonic stimulation
data synthesis
automated flaw detection
defect characterization
тепловые испытания
дефекты
оптическая стимуляция
ультразвуковая стимуляция
синтез
дефектоскопия
Online Access:https://doi.org/10.1134/S1061830921070044
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666296

Internet

https://doi.org/10.1134/S1061830921070044

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