Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Miscellanea Vol. 13, No. 49 (2019)

A 3D analysis of crack-front shape of asymmetric repaired aluminum panels with composite patches

Author and affiliation details
  • Abdelkader Djebli Corresponding author University Mustapha Stambouli of Mascara djebliabdelkader@univ-mascara.dz
  • El Hadj Besseghier Laboratory of Quantum Physics of Matter and Mathematical Modeling (LPQ3M), University of Mascara
  • Mostefa Bendouba Laboratory of Quantum Physics of Matter and Mathematical Modeling (LPQ3M), University of Mascara
  • Abdelghani Baltach
  • Abdelkrim Aid
DOI
10.3221/IGF-ESIS.49.51
Pages
547-556
Published
Published inVol. 13, No. 49 (2019)Go to the issue

Abstract

Through this study, a numerical simulation based on 3D in order to investigate the effect of Crack-front shape on the stress intensity factor and fatigue crack growth behavior of center cracked aluminum plate repaired asymmetrically with a bonded composite patch. Consequently, Skew degree is a significant effect on stress intensity factor (SIF) distribution along the crack front in thick panels more than thin panels. Moreover, Fatigue life was calculated using different averages stress intensity factor of patched panel determined from the uniform crack front model and skew crack front model obtained from FEM and when comparing fatigue life values obtained from the finite element model with experimental values were shown a good agreement.

Keywords

Article history

  1. ReceivedUntil the next stage: 23 days
  2. Revision requestedUntil the next stage: 14 days
  3. RevisedUntil the next stage: 31 days
  4. AcceptedUntil the next stage: 53 days
  5. Published

How to cite

APA

Djebli, A., Besseghier, E. H., Bendouba, M., Baltach, A., & Aid, A. (2019). A 3D analysis of crack-front shape of asymmetric repaired aluminum panels with composite patches. Fracture and Structural Integrity, 13(49), 547–556. https://doi.org/10.3221/IGF-ESIS.49.51

IEEE

A. Djebli, E. H. Besseghier, M. Bendouba, A. Baltach, and A. Aid, “A 3D analysis of crack-front shape of asymmetric repaired aluminum panels with composite patches,” Fracture and Structural Integrity, vol. 13, no. 49, pp. 547–556, 2019, doi: 10.3221/IGF-ESIS.49.51.

MLA

Djebli, Abdelkader, et al. “A 3D analysis of crack-front shape of asymmetric repaired aluminum panels with composite patches.” Fracture and Structural Integrity, vol. 13, no. 49, 2019, pp. 547–556. https://doi.org/10.3221/IGF-ESIS.49.51.

Chicago

Djebli, Abdelkader, El Hadj Besseghier, Mostefa Bendouba, Abdelghani Baltach, and Abdelkrim Aid. 2019. “A 3D analysis of crack-front shape of asymmetric repaired aluminum panels with composite patches.” Fracture and Structural Integrity 13 (49): 547–556. https://doi.org/10.3221/IGF-ESIS.49.51.

Harvard

Djebli, A., Besseghier, E.H., Bendouba, M., Baltach, A. and Aid, A. (2019) ‘A 3D analysis of crack-front shape of asymmetric repaired aluminum panels with composite patches’, Fracture and Structural Integrity, 13(49), pp. 547–556. doi: 10.3221/IGF-ESIS.49.51.

Vancouver

Djebli A, Besseghier EH, Bendouba M, Baltach A, Aid A. A 3D analysis of crack-front shape of asymmetric repaired aluminum panels with composite patches. Fracture and Structural Integrity. 2019;13(49):547-556. doi:10.3221/IGF-ESIS.49.51

BibTeX

@article{djebli2019, author = {Djebli, Abdelkader and Besseghier, El Hadj and Bendouba, Mostefa and Baltach, Abdelghani and Aid, Abdelkrim}, title = {A 3D analysis of crack-front shape of asymmetric repaired aluminum panels with composite patches}, journal = {Fracture and Structural Integrity}, year = {2019}, volume = {13}, number = {49}, pages = {547--556}, doi = {10.3221/IGF-ESIS.49.51}, url = {https://doi.org/10.3221/IGF-ESIS.49.51}, issn = {1971-8993} }

RIS

TY - JOUR AU - Djebli, Abdelkader AU - Besseghier, El Hadj AU - Bendouba, Mostefa AU - Baltach, Abdelghani AU - Aid, Abdelkrim TI - A 3D analysis of crack-front shape of asymmetric repaired aluminum panels with composite patches JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2019 DA - 2019/06/27 VL - 13 IS - 49 SP - 547 EP - 556 DO - 10.3221/IGF-ESIS.49.51 UR - https://doi.org/10.3221/IGF-ESIS.49.51 SN - 1971-8993 ER -

Licence

Copyright © 2019 Abdelkader Djebli, El Hadj Besseghier, Mostefa Bendouba, Abdelghani Baltach, Abdelkrim Aid.

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

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