Algorithm for J-integral measurement by digital image correlation method

V. V. Titkov, S. V. Panin, A. V. Eremin, A. A. Kozulin, P. S. Lyubutin

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

3 Цитирования (Scopus)

Аннотация

The paper deals with the development of the technique for J-integral computation using the vector fields obtained by digital image correlation method. The proposed computing algorithm includes several steps following each other: (i) construction of displacement vector field; (ii) calculation of deformations and stresses; (iii) calculation of the J-integral value. A comparative study of the results obtained by the proposed technique and by finite element simulation was carried out. The errors of the data modeled in the ANSYS from the computed J-integral values were estimated at various tensile loads.

Язык оригиналаАнглийский
Название основной публикацииProceedings of the Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures
РедакторыVasily M. Fomin, Victor E. Panin, Sergey G. Psakhie
ИздательAmerican Institute of Physics Inc.
Том2051
ISBN (электронное издание)9780735417779
DOI
СостояниеОпубликовано - 12 дек 2018
СобытиеInternational Symposium on Hierarchical Materials: Development and Applications for New Technologies and Reliable Structures 2018 - Tomsk, Российская Федерация
Продолжительность: 1 окт 20185 окт 2018

Конференция

КонференцияInternational Symposium on Hierarchical Materials: Development and Applications for New Technologies and Reliable Structures 2018
СтранаРоссийская Федерация
ГородTomsk
Период1.10.185.10.18

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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  • Цитировать

    Titkov, V. V., Panin, S. V., Eremin, A. V., Kozulin, A. A., & Lyubutin, P. S. (2018). Algorithm for J-integral measurement by digital image correlation method. В V. M. Fomin, V. E. Panin, & S. G. Psakhie (Ред.), Proceedings of the Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures (Том 2051). [020305] American Institute of Physics Inc.. https://doi.org/10.1063/1.5083548