Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Fracture Vol. 14, No. 53 (2020)

Plastic stress intensity factor behavior at small and large scale yielding

Author and affiliation details
  • Alexander Zakharov Corresponding author Institute of Power Engineering and Advanced Technologies, FRC Kazan Scientific Center, Russian Academy of Sciences ORCID iD0000-0003-3568-1427 alex.zakharov88@mail.ru
  • Valery Shlyannikov Institute of Power Engineering and Advanced Technologies, FRC Kazan Scientific Center, Russian Academy of Sciences ORCID iD0000-0003-2468-9300
  • Anastasia Tartygasheva Institute of Power Engineering and Advanced Technologies, FRC Kazan Scientific Center, Russian Academy of Sciences
DOI
10.3221/IGF-ESIS.53.19
Pages
223-235
Published
Licence
CC BY 4.0
Published inVol. 14, No. 53 (2020)Go to the issue

Abstract

In this paper the plastic stress intensity factor (SIF) is used to study the coupling effects of loading biaxiality, material properties and cracked body configuration in both the small- and large-scale yielding ranges. A finite element (FE) analysis is performed for a cracked Mode I plane strain plate subjected to biaxial tension/compression loading. The governing parameter of the elastic–plastic crack-tip stress field In factor at the crack tip, J-integral, and the plastic SIF, are calculated as a functions of loading biaxiality and applied stress levels. Special emphasis is put on the behavior of J-integral and the plastic SIF for specified test specimen geometries under mixed mode loading. Finally, the applicability of the plastic SIF approach to large-scale yielding analysis is also discussed.

Keywords

Article history

  1. ReceivedUntil the next stage: 16 days
  2. Revision requestedUntil the next stage: 6 days
  3. RevisedUntil the next stage: 0 days
  4. AcceptedUntil the next stage: 74 days
  5. Published

How to cite

APA

Zakharov, A., Shlyannikov, V., & Tartygasheva, A. (2020). Plastic stress intensity factor behavior at small and large scale yielding. Fracture and Structural Integrity, 14(53), 223–235. https://doi.org/10.3221/IGF-ESIS.53.19

IEEE

A. Zakharov, V. Shlyannikov, and A. Tartygasheva, “Plastic stress intensity factor behavior at small and large scale yielding,” Fracture and Structural Integrity, vol. 14, no. 53, pp. 223–235, 2020, doi: 10.3221/IGF-ESIS.53.19.

MLA

Zakharov, Alexander, et al. “Plastic stress intensity factor behavior at small and large scale yielding.” Fracture and Structural Integrity, vol. 14, no. 53, 2020, pp. 223–235. https://doi.org/10.3221/IGF-ESIS.53.19.

Chicago

Zakharov, Alexander, Valery Shlyannikov, and Anastasia Tartygasheva. 2020. “Plastic stress intensity factor behavior at small and large scale yielding.” Fracture and Structural Integrity 14 (53): 223–235. https://doi.org/10.3221/IGF-ESIS.53.19.

Harvard

Zakharov, A., Shlyannikov, V. and Tartygasheva, A. (2020) ‘Plastic stress intensity factor behavior at small and large scale yielding’, Fracture and Structural Integrity, 14(53), pp. 223–235. doi: 10.3221/IGF-ESIS.53.19.

Vancouver

Zakharov A, Shlyannikov V, Tartygasheva A. Plastic stress intensity factor behavior at small and large scale yielding. Fracture and Structural Integrity. 2020;14(53):223-235. doi:10.3221/IGF-ESIS.53.19

BibTeX

@article{zakharov2020, author = {Zakharov, Alexander and Shlyannikov, Valery and Tartygasheva, Anastasia}, title = {Plastic stress intensity factor behavior at small and large scale yielding}, journal = {Fracture and Structural Integrity}, year = {2020}, volume = {14}, number = {53}, pages = {223--235}, doi = {10.3221/IGF-ESIS.53.19}, url = {https://doi.org/10.3221/IGF-ESIS.53.19}, issn = {1971-8993} }

RIS

TY - JOUR AU - Zakharov, Alexander AU - Shlyannikov, Valery AU - Tartygasheva, Anastasia TI - Plastic stress intensity factor behavior at small and large scale yielding JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2020 DA - 2020/07/19 VL - 14 IS - 53 SP - 223 EP - 235 DO - 10.3221/IGF-ESIS.53.19 UR - https://doi.org/10.3221/IGF-ESIS.53.19 SN - 1971-8993 ER -

Licence

Creative Commons Attribution 4.0 International

May be shared and adapted, provided appropriate credit is given. Copyright © 2020 Alexander Zakharov, Valery Shlyannikov, Anastasia Tartygasheva.

Copyright 
Authors are allowed to retain both the copyright and the publishing rights of their articles without restrictions.  

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