Processing of Active Thermal Nondestructive Testing Results by the Method of Wavelet Analysis

Processing of Active Thermal Nondestructive Testing Results by the Method of Wavelet Analysis

Bibliographische Detailangaben
Parent link:Russian Journal of Nondestructive Testing
Vol. 47, iss. 4.— 2011.— [P. 276-283]
1. Verfasser: Vavilov V. P. Vladimir Platonovich
Körperschaft: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Лаборатория №34 (Тепловых методов контроля)
Weitere Verfasser: Shiryaev V. V. Vladimir Vasilyevich, Khorev V. S. Vladimir Sergeevich
Zusammenfassung:Title screen
Wavelet transforms can be used for active thermal nondestructive testing for the identification of flaws that are located at different depths and produce Gaussian-like signals characterized by a time shift on a heated surface. The results of the application of scalar and complex wavelet analysis for increasing the signal/noise ratio in the active thermal inspection of flaws in composite materials and thermal-barrier coatings, as well as also for revealing the corrosion in metals, are described. Parent Morlet, Paul, and Mexican-hat wavelets were used
Режим доступа: по договору с организацией-держателем ресурса
Veröffentlicht: 2011
Schlagworte:
электронный ресурс
труды учёных ТПУ
тепловой контроль
композитные материалы
thermal inspection
composite materials
Online-Zugang:http://link.springer.com/article/10.1134%2FS1061830911040103
Format: Elektronisch Buchkapitel
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=636952

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