A novel data processing algorithm in thermal property measurement and defect detection by using one-sided active infrared thermography

A novel data processing algorithm in thermal property measurement and defect detection by using one-sided active infrared thermography

The proposed algorithm is based on the analysis of an artificial front-surface pixel-based function which includes temperature and time. This function experiences certain extremums, and the corresponding times can be used for determining thermal diffusivity by the formula similar to the known Parker...

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Bibliographic Details
Published in:Proceedings of SPIE Vol. 9485 : Thermosense: Thermal Infrared Applications XXXVII. P. 94850V-1-94850V-7
Main Author: Vavilov, Vladimir P.
Corporate Author: Томский государственный университет Механико-математический факультет Кафедра физической и вычислительной механики
Other Authors: Shiryaev, V. V., Chulkov, Arsenii O.
Format: Article
Language:English
Subjects:
неразрушающий контроль
моделирование
обработка данных
тепловые свойства
термография
статьи в журналах
Online Access:http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000533693
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