Optical Inspection of Surfaces under Large Strains Using Digital Image Correlation

Optical Inspection of Surfaces under Large Strains Using Digital Image Correlation

מידע ביבליוגרפי
Parent link:Atmospheric and Oceanic Optics=Оптика атмосферы и океана.— .— New York: Springer Science+Business Media LLC.
Vol. 38, iss. 3.— 2025.— P. 360-365
מחבר ראשי: Abouellail A. F. A. Abdelmeguid Fathy Ahmed
מחברים אחרים: Lugovskoi A. A., Trigub M. V. Maksim Viktorovich
סיכום:Title screen
Surface inspection under large strains is a critical problem for both civil and mechanical engineering. Optical techniques can be used for its solution. Digital image correlation (DIC) is one of these promising optical techniques; it is used to measure displacement and strain fields without contact with a surface under study. Input parameters can directly affect the strain field calculation accuracy. The correlation method is a key factor in DIC calculation of a strain field, especially under large strains. In this work, three spatial and incremental methods are tested; their accuracy and applicability are estimated; their advantages and drawbacks are discussed. The results can be useful for the developments of software for non-destructive testing
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AM_Agreement
שפה:אנגלית
יצא לאור: 2025
נושאים:
digital image correlation
optical inspection of surface
large strain
incremental calculation
decorrelation problem
электронный ресурс
труды учёных ТПУ
גישה מקוונת:https://doi.org/10.1134/S1024856025700162
Статья на русском языке
פורמט: אלקטרוני Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=682433

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