Design and Fabrication Challenges for Millimeter-Scale Three-Dimensional Phononic Crystals

Design and Fabrication Challenges for Millimeter-Scale Three-Dimensional Phononic Crystals

While phononic crystals can be theoretically modeled with a variety of analytical and numerical methods, the practical realization and comprehensive characterization of complex designs is often challenging. This is especially important for the nearly limitless possibilities of periodic, three-dimens...

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Bibliographic Details
Main Authors: Frieder Lucklum, Michael J. Vellekoop
Format: Article
Language:English
Published: MDPI AG 2017-11-01
Series:Crystals
Subjects:
phononic crystals
additive manufacturing
3D unit cell
fabrication challenges
complete acoustic band gap
directional band gap
transmission loss
Online Access:https://www.mdpi.com/2073-4352/7/11/348

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https://www.mdpi.com/2073-4352/7/11/348

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