A novel multi-resonator honeycomb metamaterial with enhanced impact mitigation

DOI10.1016/j.euromechsol.2024.105272zbMATH Open1545.74014MaRDI QIDQ6540455

Sihao Han, Shijia Li, Haokai Zheng, Qiang Han, Chunlei Li

Publication date: 15 May 2024

Published in: European Journal of Mechanics. A. Solids (Search for Journal in Brave)

zbMATH Keywords

wave transmissionlocal resonanceequivalent stiffness reduction methodlow frequency bandgapmass-beam resonatornegative effective mass density

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Effective constitutive equations in solid mechanics (74Q15) Composite and mixture properties (74E30) Linear waves in solid mechanics (74J05)

Cites Work

• Multi-displacement microstructure continuum modeling of anisotropic elastic metamaterials
• Improved impact responses of a honeycomb sandwich panel structure with internal resonators
• In-plane compression characteristics of star-shaped honeycomb with asymmetric cells

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