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Data for Morphogenesis of sounds creates acoustic rainbows

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posted on 2025-05-05, 09:35 authored by Rasmus Ellebæk ChristiansenRasmus Ellebæk Christiansen

Data related to the characterization of an acoustic device able to spatio-spectrally decompose sound, a so-called acoustic rainbow.

  • A set of 141 broadband acoustic pressure measurements along with a file with notes for the measurements
  • A 2D BITMAP design blueprint for the device useful for reproducing the device both numerically and experimentally using e.g. 3D printing.
  • A material sheet for a photopolymer resin for the 3D printer Form 2 useable to fabricate the device.


Funding

VILLUM Fonden via the NATEC (NAnophotonics for Terabit Communications) Centre of Excellence (grant no. 8692)

INNOTop (InnoTop - Interactive, Non-Linear, High-Resolution Topology Optimization) Villum Investigator project

Danmarks Grundforskningsfond (DNRF147)

Architected Materials and Structures with Randomness And Defects (AMSTRAD)

The Velux Foundations

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