A Mass-In-Mass Metamaterial Design for Harvesting Energy at a Broadband Frequency Range
A novel deterministic method to harvest energy within a broadband frequency (0~ 25 kHz)
from a mass-in-mass metamaterial is presented herein. Traditional metamaterials are …
from a mass-in-mass metamaterial is presented herein. Traditional metamaterials are …
Complex dispersion analysis of viscoelastic effects on elastic waves in three-dimensional single-phase metamaterials
In this paper, we study the propagation of elastic waves in three-dimensional single-phase
metamaterials using the finite element method. Both elastic and viscoelastic scenarios are …
metamaterials using the finite element method. Both elastic and viscoelastic scenarios are …
Numerical study of beam shape adaptation by anisotropic disk covering transducer or metamaterial
NF Declercq - Acta Acustica, 2023 - acta-acustica.edpsciences.org
Metamaterials are intensely explored for their capabilities to modify sound beams. In
addition to frequency filtering, acoustic lenses offer intriguing possibilities for shaping sound …
addition to frequency filtering, acoustic lenses offer intriguing possibilities for shaping sound …
Generation of a THz zero-order Bessel beam with large projection distance and sidelobe suppression using combined axicons
Z Cui, J Ren, D Zhang, J Gu, J Zhang… - IEEE Photonics …, 2024 - ieeexplore.ieee.org
The Bessel beam, owing to its unique properties (keeping the intensity distribution
unchanged during transmission, focusing energy on the central spot, self-reconstruction …
unchanged during transmission, focusing energy on the central spot, self-reconstruction …
Development of a Broadband Energy Harvesting Technique Utilizing Acoustic Metamaterials
A novel deterministic method to harvest energy within a broadband frequency (0∼ 25 kHz)
from a mass-in-mass metamaterial is presented. Traditional metamaterials are composed of …
from a mass-in-mass metamaterial is presented. Traditional metamaterials are composed of …
Waves in Periodic Media: Quantum Analogous Application of Acoustics and Elastic Waves
S Banerjee - Metamaterials in Topological Acoustics, 2024 - taylorfrancis.com
This chapter presents the derivation and understanding of acoustic and elastic wave
propagation in periodic metamaterials. The governing wave equation with periodic …
propagation in periodic metamaterials. The governing wave equation with periodic …
[PDF][PDF] A Mass-In-Mass Metamaterial Design for Harvesting Energy at a Broadband Frequency Range. Energies 2023, 16, 5883
H Ahmed, R Ahmed - 2023 - academia.edu
A novel deterministic method to harvest energy within a broadband frequency (0~ 25 kHz)
from a mass-in-mass metamaterial is presented herein. Traditional metamaterials are …
from a mass-in-mass metamaterial is presented herein. Traditional metamaterials are …