Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Articoli Vol. 6, No. 21 (2012)

Infrared thermography study of the fatigue crack propagation

Author and affiliation details
  • A.Yu. Fedorova Corresponding author iacoviello@unicas.it
  • M.V. Bannikov Institute of Continuous Media Mechanics UB RAS,614013, Ac. Koroleva Street, 1, Perm, Russia
  • M.V. Bannikov Institute of Continuous Media Mechanics UB RAS,614013, Ac. Koroleva Street, 1, Perm, Russia
  • O.A. Plekhov Institute of Continuous Media Mechanics UB RAS,614013, Ac. Koroleva Street, 1, Perm, Russia
  • E.V. Plekhova Perm National Research Polytechnic University,614990, Komsomolsky av, 29, Perm, Russia
DOI
10.3221/IGF-ESIS.21.06
Pages
46-53
Published
Published inVol. 6, No. 21 (2012)Go to the issue

Abstract

The work is devoted to the experimental study of heat dissipation process caused by fatigue crack propagation. To investigate a spatial and time temperature evolution at the crack tip set of experiments was carried out using specimens with pre-grown centered fatigue crack. An original mathematical algorithm for experimental data treatment was developed to obtain a power of heat source caused by plastic deformation at crack tip. The algorithm includes spatial-time filtration and relative motion compensation procedures. Based on the results of mathematical data treatment, we proposed a way to estimate the values of J-integral and stress intensity factor for cracks with pronounced the plastic zone.

Article history

  1. ReceivedUntil the next stage: 0 days
  2. AcceptedUntil the next stage: 0 days
  3. Published

How to cite

APA

Fedorova, A., Bannikov, M., Bannikov, M., Plekhov, O., & Plekhova, E. (2012). Infrared thermography study of the fatigue crack propagation. Fracture and Structural Integrity, 6(21), 46–53. https://doi.org/10.3221/IGF-ESIS.21.06

IEEE

A. Fedorova, M. Bannikov, M. Bannikov, O. Plekhov, and E. Plekhova, “Infrared thermography study of the fatigue crack propagation,” Fracture and Structural Integrity, vol. 6, no. 21, pp. 46–53, 2012, doi: 10.3221/IGF-ESIS.21.06.

MLA

Fedorova, A.Yu., et al. “Infrared thermography study of the fatigue crack propagation.” Fracture and Structural Integrity, vol. 6, no. 21, 2012, pp. 46–53. https://doi.org/10.3221/IGF-ESIS.21.06.

Chicago

Fedorova, A.Yu., M.V. Bannikov, M.V. Bannikov, O.A. Plekhov, and E.V. Plekhova. 2012. “Infrared thermography study of the fatigue crack propagation.” Fracture and Structural Integrity 6 (21): 46–53. https://doi.org/10.3221/IGF-ESIS.21.06.

Harvard

Fedorova, A., Bannikov, M., Bannikov, M., Plekhov, O. and Plekhova, E. (2012) ‘Infrared thermography study of the fatigue crack propagation’, Fracture and Structural Integrity, 6(21), pp. 46–53. doi: 10.3221/IGF-ESIS.21.06.

Vancouver

Fedorova A, Bannikov M, Bannikov M, Plekhov O, Plekhova E. Infrared thermography study of the fatigue crack propagation. Fracture and Structural Integrity. 2012;6(21):46-53. doi:10.3221/IGF-ESIS.21.06

BibTeX

@article{fedorova2012, author = {Fedorova, A.Yu. and Bannikov, M.V. and Bannikov, M.V. and Plekhov, O.A. and Plekhova, E.V.}, title = {Infrared thermography study of the fatigue crack propagation}, journal = {Fracture and Structural Integrity}, year = {2012}, volume = {6}, number = {21}, pages = {46--53}, doi = {10.3221/IGF-ESIS.21.06}, url = {https://doi.org/10.3221/IGF-ESIS.21.06}, issn = {1971-8993} }

RIS

TY - JOUR AU - Fedorova, A.Yu. AU - Bannikov, M.V. AU - Bannikov, M.V. AU - Plekhov, O.A. AU - Plekhova, E.V. TI - Infrared thermography study of the fatigue crack propagation JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2012 DA - 2012/06/29 VL - 6 IS - 21 SP - 46 EP - 53 DO - 10.3221/IGF-ESIS.21.06 UR - https://doi.org/10.3221/IGF-ESIS.21.06 SN - 1971-8993 ER -

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