Spectro-spatial analyses of a nonlinear metamaterial with multiple nonlinear local resonators
Recent focus has been given to spectro-spatial analysis of nonlinear metamaterials since
they can predict interesting nonlinear phenomena not accessible by spectral analysis (ie …
they can predict interesting nonlinear phenomena not accessible by spectral analysis (ie …
Simultaneous energy harvesting and vibration control in a nonlinear metastructure: A spectro-spatial analysis
Considerable attention has recently been given to the study of simultaneous energy
harvesting and vibration attenuation in metastructures. However, only linear metastructures …
harvesting and vibration attenuation in metastructures. However, only linear metastructures …
Substantial frequency conversion at long-wavelength limit in metamaterial with weakly nonlinear local electromechanical resonators: Analytical, computational, and …
Recent studies of nonlinear metamaterials have shown interesting wave propagation
phenomena including the birth of soliton, tunable bandgap, acoustic nonreciprocity and …
phenomena including the birth of soliton, tunable bandgap, acoustic nonreciprocity and …
Spectro-spatial wave features in nonlinear metamaterials: theoretical and computational studies
M Bukhari… - … of Vibration and …, 2021 - asmedigitalcollection.asme.org
Considerable attention has been given to nonlinear metamaterials because they offer some
interesting phenomena such as solitons, frequency shifts, and tunable bandgaps. However …
interesting phenomena such as solitons, frequency shifts, and tunable bandgaps. However …
Broadband electromechanical diode: acoustic non-reciprocity in weakly nonlinear metamaterials with electromechanical resonators
Recent attention has been given to acoustic non-reciprocity in metamaterials with
nonlinearity. However, the study of asymmetric wave propagation has been limited to …
nonlinearity. However, the study of asymmetric wave propagation has been limited to …
Introduction of Local Resonators to a Nonlinear Metamaterial with Topological Features
J LeGrande, A Malla, M Bukhari… - Journal of …, 2024 - asmedigitalcollection.asme.org
Recent work in nonlinear topological metamaterials has revealed many useful properties
such as amplitude dependent localized vibration modes and nonreciprocal wave …
such as amplitude dependent localized vibration modes and nonreciprocal wave …
Introduction of Local Resonators to a Nonlinear Metamaterial With Topological Features
A Malla, J LeGrande, M Bukhari… - … and Information in …, 2023 - asmedigitalcollection.asme.org
Metamaterials have been shown to benefit from the addition of local resonators, nonlinear
elements, or topological properties, gaining features such as additional bandgaps and …
elements, or topological properties, gaining features such as additional bandgaps and …
An Exploration of Nonlinear Locally Resonant Metamaterials with Electromechanical and Topological elements
AL Malla - 2024 - vtechworks.lib.vt.edu
In recent years, the study of metamaterials has been a subject of much interest, with acoustic
metamaterials being applied to a wide range of applications. This utility is in part due to the …
metamaterials being applied to a wide range of applications. This utility is in part due to the …
Electromechanical diode: Acoustic non-reciprocity in weakly nonlinear metamaterial with electromechanical resonators
MA Bukhari, OR Barry - … Technical Conferences and …, 2020 - asmedigitalcollection.asme.org
Recent attention has been given to acoustic non-reciprocity in metamaterials with
nonlinearity. However, the study of asymmetric cells has been limited to mechanical diodes …
nonlinearity. However, the study of asymmetric cells has been limited to mechanical diodes …