Publication :


Title:

Influence of winding pattern on the mechanical behavior of filament wound composite cylinders under external pressure

Authors: H. Hernandez-moreno, B. Douchin, F. Collombet, P. Davies and D. Choqueuse
Year: mars 2008
Journal: Composites Science and Technology.
Volume: 68, Number: 3-4, Pages: 1015-1024

DOI: 10.1016/j.compscitech.2007.07.020

Abstract:
The influence of winding pattern on the mechanical response of filament wound glass/epoxy cylinders exposed to external pressure is studied by testing cylindrical specimens having stacked layers with coincident patterns in a hyperbaric testing chamber. Different analytical models are evaluated to predict buckling pressure and modes of thin wall cylinders (diameter to thickness ratio d/h of 25) and satisfactory predictions are obtained which are in the same order of magnitude that those obtained in experimental results. Test results show no evident pattern influence on either strength (implosion pressure) or buckling behavior (buckling modes) of thin wall or thick wall (d/h of 10) cylinders.

Bibtex citation :
@article{Hernandez-moreno2008,
Author={Hernandez-moreno, H. and Douchin, B. and Collombet, F. and Davies, P. and Choqueuse, D.},
Title={Influence of winding pattern on the mechanical behavior of filament wound composite cylinders under external pressure},
Journal={Composites Science and Technology},
Month={march},
Volume={68},
Number={3-4},
Pages={1015-1024},
Year={2008}}


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