Keyphrases
Acoustic Metamaterials
100%
Band Folding
50%
Band Gap
100%
Bandgap Property
50%
Bragg Scattering
25%
Diatomic Chain
25%
Dispersion Relation Analysis
25%
Effective Stiffness
25%
Geometric Nonlinearity
25%
Local Resonant
25%
Locally Resonant Acoustic Metamaterial
25%
Locally Resonant Bandgap
25%
Low Frequency Range
25%
Low-band
25%
Material Parameters
25%
Metamaterial Structure
50%
Metamaterials
25%
Monoatomic
25%
Negative Stiffness
50%
Negative Stiffness Structure
100%
Nonlinear Mechanism
25%
Performance Benefits
25%
Performance Enhancement
25%
Performance Improvement
25%
Potential Gains
25%
Power Waves
25%
Specific Material
25%
Stiffness Value
25%
Ultra-low Frequency Vibration
25%
Vibration Control
25%
Vibration Power Flow
25%
Vibration Suppression
100%
Vibration Transmission
25%
Wave Transmittance
25%
Zero Frequency
25%
Engineering
Bragg Cell
100%
Dispersion Relation
100%
Frequency Vibration
100%
Material Parameter
100%
Performance Improvement
100%
Potential Application
100%
Potential Benefit
100%
Power Flow
100%
Transmissions
100%
Vibration Control
100%
Zero Frequency
100%