Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7177406 | Journal of the Mechanics and Physics of Solids | 2018 | 65 Pages |
Abstract
High-frequency modulations in reticulated beams are then investigated. The dispersion equation for longitudinal and transversal vibrations are first established. Then, from the asymptotic analysis, the equations governing the structure behavior in the standard homogenization regime and in the modulation regimes are derived. These results are illustrated and supported by numerical simulations. General comments on modulation and potential application are developed in the conclusions.
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Physical Sciences and Engineering
Engineering
Mechanical Engineering
Authors
Antoine Rallu, Stéphane Hans, Claude Boutin,