Mapping acoustical activity in 3D chiral mechanical metamaterials onto micropolar continuum elasticity

Yi Chen, Tobias Frenzel, Sébastien Guenneau, Muamer Kadic, Martin Wegener

2020Journal of the Mechanics and Physics of Solids94 citationsDOI

Topics & Concepts

Elasticity (physics)MetamaterialAnisotropyCauchy distributionLinear elasticityPhononMaterials sciencePhysicsClassical mechanicsMathematical analysisCondensed matter physicsOpticsMathematicsComposite materialFinite element methodThermodynamicsAcoustic Wave Phenomena ResearchMetamaterials and Metasurfaces ApplicationsNumerical methods in engineering