Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Fracture Vol. 16, No. 60 (2022)

Numerical analysis of bonded composite patch efficiency in the case of lateral U and V-notched aluminium panels

Author and affiliation details
  • Mohammed A. Bouchelarm Corresponding author Laboratoire de Matériaux et Systèmes Réactifs- LMSR, Djillali Liabes University of Sidi Bel-Abbes- 22000, Algeria m.bouchelarm@yahoo.com
  • Abdelkader Boulenouar Laboratoire de Matériaux et Systèmes Réactifs- LMSR, Djillali Liabes University of Sidi Bel-Abbes- 22000, Algeria
  • Meriem Chafi Laboratoire de Matériaux et Systèmes Réactifs- LMSR, Djillali Liabes University of Sidi Bel-Abbes- 22000, Algeria
DOI
10.3221/IGF-ESIS.60.05
Pages
62-72
Published
Licence
CC BY 4.0
Published inVol. 16, No. 60 (2022)Go to the issue

Abstract

In this study, the finite element method is applied to investigate the mechanical behavior of aluminium notched structures reinforced by composite patch. In order to evaluate the efficiency of patches in the case of lateral semicircular and V-notches, it is very important to analyze the stress distribution at the notch tip and to take in consideration the influence of the geometrical and mechanical properties of the patch and the adhesive. Simple and double patch were used as reinforcement techniques. Results showed that the stress concentration factor is reduced at the notch tip by using a double patch reinforcement. This reduction becomes more noticeable when the patch thickness increases.

Keywords

Article history

  1. ReceivedUntil the next stage: 26 days
  2. Revision requestedUntil the next stage: 4 days
  3. RevisedUntil the next stage: 5 days
  4. AcceptedUntil the next stage: 87 days
  5. Published

How to cite

APA

Bouchelarm, M. A., Boulenouar, A., & Chafi, M. (2022). Numerical analysis of bonded composite patch efficiency in the case of lateral U and V-notched aluminium panels. Fracture and Structural Integrity, 16(60), 62–72. https://doi.org/10.3221/IGF-ESIS.60.05

IEEE

M. A. Bouchelarm, A. Boulenouar, and M. Chafi, “Numerical analysis of bonded composite patch efficiency in the case of lateral U and V-notched aluminium panels,” Fracture and Structural Integrity, vol. 16, no. 60, pp. 62–72, 2022, doi: 10.3221/IGF-ESIS.60.05.

MLA

Bouchelarm, Mohammed A., et al. “Numerical analysis of bonded composite patch efficiency in the case of lateral U and V-notched aluminium panels.” Fracture and Structural Integrity, vol. 16, no. 60, 2022, pp. 62–72. https://doi.org/10.3221/IGF-ESIS.60.05.

Chicago

Bouchelarm, Mohammed A., Abdelkader Boulenouar, and Meriem Chafi. 2022. “Numerical analysis of bonded composite patch efficiency in the case of lateral U and V-notched aluminium panels.” Fracture and Structural Integrity 16 (60): 62–72. https://doi.org/10.3221/IGF-ESIS.60.05.

Harvard

Bouchelarm, M.A., Boulenouar, A. and Chafi, M. (2022) ‘Numerical analysis of bonded composite patch efficiency in the case of lateral U and V-notched aluminium panels’, Fracture and Structural Integrity, 16(60), pp. 62–72. doi: 10.3221/IGF-ESIS.60.05.

Vancouver

Bouchelarm MA, Boulenouar A, Chafi M. Numerical analysis of bonded composite patch efficiency in the case of lateral U and V-notched aluminium panels. Fracture and Structural Integrity. 2022;16(60):62-72. doi:10.3221/IGF-ESIS.60.05

BibTeX

@article{bouchelarm2022, author = {Bouchelarm, Mohammed A. and Boulenouar, Abdelkader and Chafi, Meriem}, title = {Numerical analysis of bonded composite patch efficiency in the case of lateral U and V-notched aluminium panels}, journal = {Fracture and Structural Integrity}, year = {2022}, volume = {16}, number = {60}, pages = {62--72}, doi = {10.3221/IGF-ESIS.60.05}, url = {https://doi.org/10.3221/IGF-ESIS.60.05}, issn = {1971-8993} }

RIS

TY - JOUR AU - Bouchelarm, Mohammed A. AU - Boulenouar, Abdelkader AU - Chafi, Meriem TI - Numerical analysis of bonded composite patch efficiency in the case of lateral U and V-notched aluminium panels JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2022 DA - 2022/03/25 VL - 16 IS - 60 SP - 62 EP - 72 DO - 10.3221/IGF-ESIS.60.05 UR - https://doi.org/10.3221/IGF-ESIS.60.05 SN - 1971-8993 ER -

Licence

Creative Commons Attribution 4.0 International

May be shared and adapted, provided appropriate credit is given. Copyright © 2022 Mohammed A. Bouchelarm, Abdelkader Boulenouar, Meriem Chafi.

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

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