MATLAB script and COMSOL models of the article 'Equivalent continuum for viscoelastic metamaterials'

DOI:10.4121/e1e12991-b957-4ca6-bd21-c59fe9d165b5.v1
The DOI displayed above is for this specific version of this dataset, which is currently the latest. Newer versions may be published in the future. For a link that will always point to the latest version, please use
DOI: 10.4121/e1e12991-b957-4ca6-bd21-c59fe9d165b5
Datacite citation style:
Liupekevicius Carnielli, Renan; van Dommelen, Johannes; Geers, Marc; Kouznetsova, Varvara (2025): MATLAB script and COMSOL models of the article 'Equivalent continuum for viscoelastic metamaterials'. Version 1. 4TU.ResearchData. software. https://doi.org/10.4121/e1e12991-b957-4ca6-bd21-c59fe9d165b5.v1
Other citation styles (APA, Harvard, MLA, Vancouver, Chicago, IEEE) available at Datacite

Software

Research data from the article 'Equivalent continuum for viscoelastic metamaterials' to generate the results that validate research findings. It includes MATLAB scripts and COMSOL models. A computational homogenization framework is used for solving wave propagation in the linear regime in composites that may exhibit local resonances due to microstructural heterogeneities. The homogenized material properties for a given metamaterial can be computed with the present MATLAB script. COMSOL models are used to generate the reference material behavior. Additional COMSOL models are used to solve finite metamaterial problems using the homogenized continuum approach with significantly reduced computational cost.

History

  • 2025-01-15 first online, published, posted

Publisher

4TU.ResearchData

Format

script/.m FEM/.mph

Funding

  • Dynamic metamaterials breaking through subwavelength application limits (grant code 17884) Netherlands Organisation for Scientific Research (NWO)

Organizations

TU Eindhoven, Department of Mechanical Engineering, Mechanics of Materials Group

To access the source code, use the following command:

git clone https://data.4tu.nl/v3/datasets/2950042a-7f1c-4951-85a3-a6ebe7ef838d.git

Or download the latest commit as a ZIP.