Effect of the angles of the cracks of corroded plate in bonded composite repair

Effect of the angles of the cracks of corroded plate in bonded composite repair

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In this study a three-dimensional finite element method analysis of repairing plate with bonded composite patch subjected to tensile load was presented. The effect of the corrosion on the damage of the adhesive (FM73) in the length of inclined crack is presented. The obtained results show that the...

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Bibliographic Details
Main Authors: Mokadem Salem, Berrahou Mohamed, Mechab Belaïd, Bachir Bouadjra Belabbes
Format: Article
Language:English
Published: Gruppo Italiano Frattura 2018-09-01
Series:Frattura ed Integrità Strutturale
Subjects:
Composite repair
Corrosion
Damage ratio
Finite element method (FEM)
Stress intensity factor in mode I and mode II (KI, KII)
Online Access:https://www.fracturae.com/index.php/fis/article/view/2120
Description
Summary:In this study a three-dimensional finite element method analysis of repairing plate with bonded composite patch subjected to tensile load was presented. The effect of the corrosion on the damage of the adhesive (FM73) in the length of inclined crack is presented. The obtained results show that the increase of (DR) is due to the increase of the inclination of the crack against it leads to the decrease of the values of the stress intensity factor in mode I (KI).
ISSN:1971-8993

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