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

Innovative geometric design improves the resistance of simple metal / metal lap joint

Author and affiliation details
  • Mehadjia Bezzerrouki Corresponding author Djilali Liabes university (Sidi-Bel-Abbés) m_bezzerrouki@yahoo.fr
DOI
10.3221/IGF-ESIS.48.47
Pages
491-502
Published
Published inVol. 13, No. 48 (2019)Go to the issue

Abstract

 Bonded assemblies are widely used in many industrial sectors mainly in the aerospace field. Many researches in these domains are focused on evaluating the stresses in the adhesive layer in order to achieve maximum strength and long service life. Factors that affect joint design are the mechanical and physical properties of the adhesive and the substrate. The reduction of stress concentration at the edges of the adhesive provides the strength of the adhesive layer. Our work fits in this context, based on the ASTM D1002 standard. The innovative idea of this paper is to bring geometric improvements to an assembly system type Aluminum/Aluminum 2024-T3 bonded with an adhesive ADEKIT A-140. The analysis of the stress distribution is performed by the three-dimensional finite element method using the ABAQUS calculation code. The geometric improvements presented in this work are beneficial and the results show a good reduction of the stress concentration along overlap length.

Keywords

Article history

  1. ReceivedUntil the next stage: 21 days
  2. Revision requestedUntil the next stage: 20 days
  3. RevisedUntil the next stage: 0 days
  4. AcceptedUntil the next stage: 21 days
  5. Published

How to cite

APA

Bezzerrouki, M. (2019). Innovative geometric design improves the resistance of simple metal / metal lap joint. Fracture and Structural Integrity, 13(48), 491–502. https://doi.org/10.3221/IGF-ESIS.48.47

IEEE

M. Bezzerrouki, “Innovative geometric design improves the resistance of simple metal / metal lap joint,” Fracture and Structural Integrity, vol. 13, no. 48, pp. 491–502, 2019, doi: 10.3221/IGF-ESIS.48.47.

MLA

Bezzerrouki, Mehadjia. “Innovative geometric design improves the resistance of simple metal / metal lap joint.” Fracture and Structural Integrity, vol. 13, no. 48, 2019, pp. 491–502. https://doi.org/10.3221/IGF-ESIS.48.47.

Chicago

Bezzerrouki, Mehadjia. 2019. “Innovative geometric design improves the resistance of simple metal / metal lap joint.” Fracture and Structural Integrity 13 (48): 491–502. https://doi.org/10.3221/IGF-ESIS.48.47.

Harvard

Bezzerrouki, M. (2019) ‘Innovative geometric design improves the resistance of simple metal / metal lap joint’, Fracture and Structural Integrity, 13(48), pp. 491–502. doi: 10.3221/IGF-ESIS.48.47.

Vancouver

Bezzerrouki M. Innovative geometric design improves the resistance of simple metal / metal lap joint. Fracture and Structural Integrity. 2019;13(48):491-502. doi:10.3221/IGF-ESIS.48.47

BibTeX

@article{bezzerrouki2019, author = {Bezzerrouki, Mehadjia}, title = {Innovative geometric design improves the resistance of simple metal / metal lap joint}, journal = {Fracture and Structural Integrity}, year = {2019}, volume = {13}, number = {48}, pages = {491--502}, doi = {10.3221/IGF-ESIS.48.47}, url = {https://doi.org/10.3221/IGF-ESIS.48.47}, issn = {1971-8993} }

RIS

TY - JOUR AU - Bezzerrouki, Mehadjia TI - Innovative geometric design improves the resistance of simple metal / metal lap joint JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2019 DA - 2019/03/05 VL - 13 IS - 48 SP - 491 EP - 502 DO - 10.3221/IGF-ESIS.48.47 UR - https://doi.org/10.3221/IGF-ESIS.48.47 SN - 1971-8993 ER -

Licence

Copyright © 2019 Mehadjia Bezzerrouki.

Copyright 
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