We study buckling patterns in pantographic sheets, regarded as two-dimensional continua consisting of lattices of continuously distributed fibers. The fibers are modeled as beams endowed with elastic resistance to stretching, shearing, bending and twist. Included in the theory is a non-standard elasticity due to geodesic bending of the fibers relative to the lattice surface.

Buckling modes in pantographic lattices

Giorgio, Ivan
;
Della Corte, Alessandro;dell'Isola, Francesco;
2016

Abstract

We study buckling patterns in pantographic sheets, regarded as two-dimensional continua consisting of lattices of continuously distributed fibers. The fibers are modeled as beams endowed with elastic resistance to stretching, shearing, bending and twist. Included in the theory is a non-standard elasticity due to geodesic bending of the fibers relative to the lattice surface.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11697/123394
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