IOP Publishing
IOP Conference Series: Materials Science and Engineering
,  том 731 ,  издание 1 ,  страницы 12003

Algorithm for J-Integral Measurements by Digital Image Correlation

Тип публикации: Journal Article
Дата публикации: 2020-01-01
IOP Publishing
SJR: —
CiteScore: —
Impact factor: —
ISSN: 17578981, 1757899X
General Medicine
Краткое описание

The work is devoted to the testing of the algorithm for calculating J-integral based on the construction of vector fields by digital image correlation (DIC) method. A comparative analysis of J-integral values calculated using DIC and instrumental data obtained in accordance with ASTM E 1820 “Standard Test Method for Measurement of Fracture Toughness” has made. It is shown that this approach can be used for cases when the standard technique for measuring the J-integral cannot be applied, or the standard technique does not allow achieving the required accuracy for the integral determination in local areas of the loaded material.

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Titkov V. V. et al. Algorithm for J-Integral Measurements by Digital Image Correlation // IOP Conference Series: Materials Science and Engineering. 2020. Vol. 731. No. 1. p. 12003.
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Titkov V. V., Eremin A. V., Panin S. B., Lyubutin P. S., Kozulin A. A. Algorithm for J-Integral Measurements by Digital Image Correlation // IOP Conference Series: Materials Science and Engineering. 2020. Vol. 731. No. 1. p. 12003.
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TY - JOUR
DO - 10.1088/1757-899X/731/1/012003
UR - https://doi.org/10.1088/1757-899X/731/1/012003
TI - Algorithm for J-Integral Measurements by Digital Image Correlation
T2 - IOP Conference Series: Materials Science and Engineering
AU - Titkov, V V
AU - Eremin, A. V.
AU - Panin, Sergey B.
AU - Lyubutin, P S
AU - Kozulin, A A
PY - 2020
DA - 2020/01/01
PB - IOP Publishing
SP - 12003
IS - 1
VL - 731
SN - 1757-8981
SN - 1757-899X
ER -
BibTex |
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@article{2020_Titkov,
author = {V V Titkov and A. V. Eremin and Sergey B. Panin and P S Lyubutin and A A Kozulin},
title = {Algorithm for J-Integral Measurements by Digital Image Correlation},
journal = {IOP Conference Series: Materials Science and Engineering},
year = {2020},
volume = {731},
publisher = {IOP Publishing},
month = {jan},
url = {https://doi.org/10.1088/1757-899X/731/1/012003},
number = {1},
pages = {12003},
doi = {10.1088/1757-899X/731/1/012003}
}
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Titkov, V. V., et al. “Algorithm for J-Integral Measurements by Digital Image Correlation.” IOP Conference Series: Materials Science and Engineering, vol. 731, no. 1, Jan. 2020, p. 12003. https://doi.org/10.1088/1757-899X/731/1/012003.