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10.285  Articles
1 of 1.029 pages  |  10  records  |  more records»
Adhesively-bonded composite patch repairs over cracked or corrosion-damaged metallic aircraft structures have shown great promise for extending life of ageing structures. This study presents the numerical investigation into the interface behaviour of adhe... see more

A 3-D finite element analysis was conducted on a thin aluminum plate with a 45 ° inclined central crack.  A modeling of the bonding repair with composite patch of different shapes was carried out. In addition to the patch shapes studied in the litera... see more

A 3-D finite element analysis was conducted on a thin aluminum plate with a 45 ° inclined central crack.  A modeling of the bonding repair with composite patch of different shapes was carried out. In addition to the patch shapes studied in the litera... see more

By investigating Q235 steel containing center cracks commonly used in construction machinery, this study analyzed the stress intensity factors at the crack tip and the crack growth rate before and after the repair of the structure. The static mechanical p... see more

Crack propagation until fracture is an important criterion to predict a structure‘s service life. In order to increase the latter, the cracked component needs to be repaired or replaced. In the present study, a finite element analysis has been carried out... see more

In this article we analytically examined by three-dimensional finite element method the repair performance of a plate made of different composite materials (Boron/epoxy, Graphite/epoxy and Glass/epoxy), notched on V-shape by a composite patch of different... see more

In this article we analytically examined by three-dimensional finite element method the repair performance of a plate made of different composite materials (Boron/epoxy, Graphite/epoxy and Glass/epoxy), notched on V-shape by a composite patch of different... see more

Effective and convenient stress analysis techniques play important roles in the analysis and design of adhesively bonded composite joints. A new material model is presented at the level of composite ply according to the orthotropic elastic mechanics theor... see more

The composite materials present weakness to shocks and impact, studies are carried out in order to minimize the consequences of these defects, solutions are adopted for temporary or permanent. solutions are adopted for temporary or permanent repairs. Thes... see more

1 of 1.029 pages  |  10  records  |  more records»