𝔖 Bobbio Scriptorium
✦   LIBER   ✦

FINITE ELEMENT MODELLING OF INTERNALLY PRESSURIZED CLOSED CELL COMPOSITES

✍ Scribed by M. OZGUR; R. L. MULLEN; G. WELSCH

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
802 KB
Volume
39
Category
Article
ISSN
0029-5981

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✦ Synopsis

Composites composed of closed solid wall cells enclosing a fluid are examined in this paper. The analysis of their stiffness in compression includes the effects of fluids in the cell interiors. A specialized finite element program is developed to account for the internal pressure. Both two-dimensional and three-dimensional geometries are considered. The finite element calculations are then used to predict the compressive stiffness of fluid filled metal cell composites.

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