Fracture and Structural Integrity e-ISSN 1971-8993 Open access
SI: Crack Paths Vol. 13, No. 48 (2019)

The crack path in fuselage panel under mixed mode biaxial loading

Author and affiliation details
  • Alexander Zakharov Corresponding author Institute of Power Engineering and Advanced Technologies, FRC Kazan Scientific Center, Russian Academy of Sciences alex.zakharov88@mail.ru
  • Valery Shlyannikov Institute of Power Engineering and Advanced Technologies, FRC Kazan Scientific Center, Russian Academy of Sciences
  • Andrey Tumanov
DOI
10.3221/IGF-ESIS.48.11
Pages
87-96
Published
Published inVol. 13, No. 48 (2019)Go to the issue

Abstract

This paper provides the background for practical applications of nonlinear fracture resistance parameters for structural integrity assessment of aviation structures with initial cracks. The subject of this numerical study is a fragment of airplane fuselage panel with initial central crack under biaxial loading. The plastic stress intensity factor (SIF) concept is here applied to estimate the critical crack size in fuselage panel under biaxial loading. The fracture damage zone influence on crack tip stress state in airplane fuselage panel under biaxial loading is evaluated. The values of plastic stress intensity factor Kp obtained from both elastic-plastic solution for isotropic body and elastic-plastic solution with cohesive zone are compared to the critical values of nonlinear fracture resistance parameter, for fuselage panel under biaxial loading. The curvilinear crack path in the considered fuselage panel under mixed mode biaxial loading is finally evaluated.

Keywords

Article history

  1. ReceivedUntil the next stage: 20 days
  2. Revision requestedUntil the next stage: 51 days
  3. RevisedUntil the next stage: 6 days
  4. AcceptedUntil the next stage: 7 days
  5. Published

How to cite

APA

Zakharov, A., Shlyannikov, V., & Tumanov, A. (2019). The crack path in fuselage panel under mixed mode biaxial loading. Fracture and Structural Integrity, 13(48), 87–96. https://doi.org/10.3221/IGF-ESIS.48.11

IEEE

A. Zakharov, V. Shlyannikov, and A. Tumanov, “The crack path in fuselage panel under mixed mode biaxial loading,” Fracture and Structural Integrity, vol. 13, no. 48, pp. 87–96, 2019, doi: 10.3221/IGF-ESIS.48.11.

MLA

Zakharov, Alexander, et al. “The crack path in fuselage panel under mixed mode biaxial loading.” Fracture and Structural Integrity, vol. 13, no. 48, 2019, pp. 87–96. https://doi.org/10.3221/IGF-ESIS.48.11.

Chicago

Zakharov, Alexander, Valery Shlyannikov, and Andrey Tumanov. 2019. “The crack path in fuselage panel under mixed mode biaxial loading.” Fracture and Structural Integrity 13 (48): 87–96. https://doi.org/10.3221/IGF-ESIS.48.11.

Harvard

Zakharov, A., Shlyannikov, V. and Tumanov, A. (2019) ‘The crack path in fuselage panel under mixed mode biaxial loading’, Fracture and Structural Integrity, 13(48), pp. 87–96. doi: 10.3221/IGF-ESIS.48.11.

Vancouver

Zakharov A, Shlyannikov V, Tumanov A. The crack path in fuselage panel under mixed mode biaxial loading. Fracture and Structural Integrity. 2019;13(48):87-96. doi:10.3221/IGF-ESIS.48.11

BibTeX

@article{zakharov2019, author = {Zakharov, Alexander and Shlyannikov, Valery and Tumanov, Andrey}, title = {The crack path in fuselage panel under mixed mode biaxial loading}, journal = {Fracture and Structural Integrity}, year = {2019}, volume = {13}, number = {48}, pages = {87--96}, doi = {10.3221/IGF-ESIS.48.11}, url = {https://doi.org/10.3221/IGF-ESIS.48.11}, issn = {1971-8993} }

RIS

TY - JOUR AU - Zakharov, Alexander AU - Shlyannikov, Valery AU - Tumanov, Andrey TI - The crack path in fuselage panel under mixed mode biaxial loading JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2019 DA - 2019/02/26 VL - 13 IS - 48 SP - 87 EP - 96 DO - 10.3221/IGF-ESIS.48.11 UR - https://doi.org/10.3221/IGF-ESIS.48.11 SN - 1971-8993 ER -

Licence

Copyright © 2019 Alexander Zakharov, Valery Shlyannikov, Andrey Tumanov.

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

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