Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Reliability and Life Extension of Components Vol. 16, No. 61 (2022)

Composite lay-up configuration effect on double and single sided bonded patch repairs

Author and affiliation details
  • Toufik Achour Corresponding author Mechanical Engineering Department, Faculty of technology Sciences, Mentouri Brothers University constantine1, Algeria Research Center in Industrial Technologies CRTI P.O. Box 64, Cheraga, 16014, Algeria. ach27our@gmail.com
  • Fayçal Mili Laboratory of Mechanics, Faculty of technology Science, University of Mentouri Brothers constantine1, Algeria.
DOI
10.3221/IGF-ESIS.61.22
Pages
327-337
Published
Licence
CC BY 4.0
Published inVol. 16, No. 61 (2022)Go to the issue

Abstract

Understanding the failure modes of damaged or cracked structures and repaired by bonding a composite patch is an essential point to improve its resistance to failure and subsequently extend its service life. In the present study, a 3D finite element analysis using ANSYS software was performed to elucidate the failure modes of the repaired structures by double and single sided bonded composite. The plate is represented by an aluminum plate (Al2024 T3), cracked at the edge and repaired by three types of laminates, with different fiber orientation in order to determine its effect on the repair. The contact interfaces patch-adhesive and aluminum-adhesive were modeled by cohesive zone modeling (CZM) using bilinear interface of delamination (BID) method to determine the failure at the adhesive layer. The obtained results show the importance of the impact of the composite patch fiber orientation on the structure design for suitable repair.  

Keywords

Article history

  1. ReceivedUntil the next stage: 85 days
  2. AcceptedUntil the next stage: 20 days
  3. Published

How to cite

APA

Achour, T., & Mili, F. (2022). Composite lay-up configuration effect on double and single sided bonded patch repairs. Fracture and Structural Integrity, 16(61), 327–337. https://doi.org/10.3221/IGF-ESIS.61.22

IEEE

T. Achour and F. Mili, “Composite lay-up configuration effect on double and single sided bonded patch repairs,” Fracture and Structural Integrity, vol. 16, no. 61, pp. 327–337, 2022, doi: 10.3221/IGF-ESIS.61.22.

MLA

Achour, Toufik, and Fayçal Mili. “Composite lay-up configuration effect on double and single sided bonded patch repairs.” Fracture and Structural Integrity, vol. 16, no. 61, 2022, pp. 327–337. https://doi.org/10.3221/IGF-ESIS.61.22.

Chicago

Achour, Toufik, and Fayçal Mili. 2022. “Composite lay-up configuration effect on double and single sided bonded patch repairs.” Fracture and Structural Integrity 16 (61): 327–337. https://doi.org/10.3221/IGF-ESIS.61.22.

Harvard

Achour, T. and Mili, F. (2022) ‘Composite lay-up configuration effect on double and single sided bonded patch repairs’, Fracture and Structural Integrity, 16(61), pp. 327–337. doi: 10.3221/IGF-ESIS.61.22.

Vancouver

Achour T, Mili F. Composite lay-up configuration effect on double and single sided bonded patch repairs. Fracture and Structural Integrity. 2022;16(61):327-337. doi:10.3221/IGF-ESIS.61.22

BibTeX

@article{achour2022, author = {Achour, Toufik and Mili, Fayçal}, title = {Composite lay-up configuration effect on double and single sided bonded patch repairs}, journal = {Fracture and Structural Integrity}, year = {2022}, volume = {16}, number = {61}, pages = {327--337}, doi = {10.3221/IGF-ESIS.61.22}, url = {https://doi.org/10.3221/IGF-ESIS.61.22}, issn = {1971-8993} }

RIS

TY - JOUR AU - Achour, Toufik AU - Mili, Fayçal TI - Composite lay-up configuration effect on double and single sided bonded patch repairs JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2022 DA - 2022/06/19 VL - 16 IS - 61 SP - 327 EP - 337 DO - 10.3221/IGF-ESIS.61.22 UR - https://doi.org/10.3221/IGF-ESIS.61.22 SN - 1971-8993 ER -

Licence

Creative Commons Attribution 4.0 International

May be shared and adapted, provided appropriate credit is given. Copyright © 2022 Toufik Achour, Fayçal Mili.

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

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