Study of orthotropic materials: the interphase model and the crack initiation

 
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1995 (EN)
Study of orthotropic materials: the interphase model and the crack initiation (EN)

Papadopoulos, GA (EN)
Sideridis, E (EN)

N/A (EN)

In this paper, a survey on the orthotropic composite materials is given. The model of the interphase, assuming a third phase between fibre and matrix with some different properties, is used for the calculation of the elastic constants of a unidirectional fibre-reinforced epoxy resin composite. Their values are used to determine the stress field at the crack tip and the stress intensity factor of a cracked orthotropic plate. The recently developed Det-criterion of fracture is taken into account to study the crack initiation. © 1995 Springer-Verlag. (EN)

journalArticle

orthotropy (EN)
fibre/matrix interphase (EN)
Unidirectional composite (EN)
Elasticity (EN)
Fiber reinforced plastics (EN)
Fracture (EN)
Stress intensity factors (EN)
Composite materials (EN)
Simulation (EN)
Fibre/matrix interphase (EN)
Orthotropic materials (EN)
unidirectional composite (EN)
crack initiation (EN)
Crack initiation (EN)

Εθνικό Μετσόβιο Πολυτεχνείο (EL)
National Technical University of Athens (EN)

Archive of Applied Mechanics (EN)

English

1995


Springer-Verlag (EN)



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