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

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.