Communication Dans Un Congrès Année : 2025

Dynamics of graded Waterbomb origami tubes: Ordered and disordered structures

Résumé

The graded Waterbomb origami tube, derived from the traditional Waterbomb pattern, represents a versatile structure with wide-ranging applications. This periodic three-dimensional formation can exhibit longitudinal wave-like behaviors, making it valuable for uses in metamaterials, medical implants, and beyond. Recent studies have linked its wave dynamics to a discrete two-dimensional dynamical system. In our research, we extend this by examining the effects of introducing gradation into the unit cells along tessellation lines. This leads to the development of a non-autonomous nonlinear iterated map, capable of generating both ordered and disordered origami tubes based on deterministic and stochastic rules. We investigate these dynamics and highlight their unique characteristics.

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Dates et versions

hal-05072313 , version 1 (19-05-2025)

Identifiants

  • HAL Id : hal-05072313 , version 1

Citer

Americo Cunha Jr, Glaucio H Paulino. Dynamics of graded Waterbomb origami tubes: Ordered and disordered structures. XX International Symposium on Dynamic Problems of Mechanics (DINAME 2025), Mar 2025, Águas de Lindóia, Brazil. ⟨hal-05072313⟩

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