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

Comparative study of the repair of cracked plates with two different composite patches

Author and affiliation details
  • Moulgada Abdelmadjid Corresponding author LTRI, Department of mechanical Engineering, University of Ibn Khaldoune Tiaret, Algeria amoulgada@hotmail.fr
  • Zagane Mohammed El Sallah University of Ibn Khaldoune Tiaret, Algeria; LMPM, Department of Mechanical Engineering, University of Djillali Liabes Sidi Bel Abbes, Algeria
  • Sahli Abderahmane LMPM, Department of Mechanical Engineering, University of Djillali Liabes Sidi Bel Abbes, Algeria
  • Ait kaci Djafar LMPM, Department of Mechanical Engineering, University of Djillali Liabes Sidi Bel Abbes, Algeria
  • Zahi Rachid LMPM, Department of Mechanical Engineering, University of Djillali Liabes Sidi Bel Abbes, Algeria
DOI
10.3221/IGF-ESIS.53.16
Pages
187-201
Published
Licence
CC BY 4.0
Published inVol. 14, No. 53 (2020)Go to the issue

Abstract

The purpose of this study is to analyze the behavior of a crack with and without reinforcement by a composite patch of an aluminum plate in mode I using the finite element method. The repair patch is boron / epoxy and Carbon / epoxy, which are used with great success by many researchers

For the distribution of the stresses according to the various loadings, we can conclude that the effect of repair by patch in composite is very distinct, considering the intensities of stresses which decrease for each repair corresponding to the plate not repaired, therefore, the patch in composite dampens the stress field induced at the crack tip and causes a reduction in stresses. The repair with the Bore / epoxy composite patch is more effective than the Carbon/Epoxy patch, this is due to the mechanical properties and the various characteristics specific to boron/Epoxy which gives very significant and very effective results for the repair

Keywords

Article history

  1. ReceivedUntil the next stage: 1 day
  2. Revision requestedUntil the next stage: 5 days
  3. RevisedUntil the next stage: 24 days
  4. AcceptedUntil the next stage: 91 days
  5. Published

How to cite

APA

Abdelmadjid, M., El Sallah, Z. M., Abderahmane, S., Djafar, A. K., & Rachid, Z. (2020). Comparative study of the repair of cracked plates with two different composite patches. Fracture and Structural Integrity, 14(53), 187–201. https://doi.org/10.3221/IGF-ESIS.53.16

IEEE

M. Abdelmadjid, Z. M. El Sallah, S. Abderahmane, A. K. Djafar, and Z. Rachid, “Comparative study of the repair of cracked plates with two different composite patches,” Fracture and Structural Integrity, vol. 14, no. 53, pp. 187–201, 2020, doi: 10.3221/IGF-ESIS.53.16.

MLA

Abdelmadjid, Moulgada, et al. “Comparative study of the repair of cracked plates with two different composite patches.” Fracture and Structural Integrity, vol. 14, no. 53, 2020, pp. 187–201. https://doi.org/10.3221/IGF-ESIS.53.16.

Chicago

Abdelmadjid, Moulgada, Zagane Mohammed El Sallah, Sahli Abderahmane, Ait kaci Djafar, and Zahi Rachid. 2020. “Comparative study of the repair of cracked plates with two different composite patches.” Fracture and Structural Integrity 14 (53): 187–201. https://doi.org/10.3221/IGF-ESIS.53.16.

Harvard

Abdelmadjid, M., El Sallah, Z.M., Abderahmane, S., Djafar, A.K. and Rachid, Z. (2020) ‘Comparative study of the repair of cracked plates with two different composite patches’, Fracture and Structural Integrity, 14(53), pp. 187–201. doi: 10.3221/IGF-ESIS.53.16.

Vancouver

Abdelmadjid M, El Sallah ZM, Abderahmane S, Djafar AK, Rachid Z. Comparative study of the repair of cracked plates with two different composite patches. Fracture and Structural Integrity. 2020;14(53):187-201. doi:10.3221/IGF-ESIS.53.16

BibTeX

@article{abdelmadjid2020, author = {Abdelmadjid, Moulgada and El Sallah, Zagane Mohammed and Abderahmane, Sahli and Djafar, Ait kaci and Rachid, Zahi}, title = {Comparative study of the repair of cracked plates with two different composite patches}, journal = {Fracture and Structural Integrity}, year = {2020}, volume = {14}, number = {53}, pages = {187--201}, doi = {10.3221/IGF-ESIS.53.16}, url = {https://doi.org/10.3221/IGF-ESIS.53.16}, issn = {1971-8993} }

RIS

TY - JOUR AU - Abdelmadjid, Moulgada AU - El Sallah, Zagane Mohammed AU - Abderahmane, Sahli AU - Djafar, Ait kaci AU - Rachid, Zahi TI - Comparative study of the repair of cracked plates with two different composite patches JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2020 DA - 2020/07/19 VL - 14 IS - 53 SP - 187 EP - 201 DO - 10.3221/IGF-ESIS.53.16 UR - https://doi.org/10.3221/IGF-ESIS.53.16 SN - 1971-8993 ER -

Licence

Creative Commons Attribution 4.0 International

May be shared and adapted, provided appropriate credit is given. Copyright © 2020 Moulgada Abdelmadjid, Zagane Mohammed El Sallah, Sahli Abderahmane, Ait kaci Djafar, Zahi Rachid.

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

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