Keyphrases
Porous Absorber
100%
Metamaterials
100%
Noise Reduction
100%
Liner
100%
Compound Material
100%
Acoustic Attenuation
100%
Wheelhouse
100%
Tire-pavement Noise
100%
Mass Production
50%
Noise Emission
50%
Acoustic Metamaterials
50%
Porous Layer
50%
Design Concept
50%
Noise Spectrum
50%
Starting Frequency
50%
European Union
50%
Attenuation Properties
50%
Broadband Absorption
50%
Resonant Cavity
50%
Tire
50%
Structure-borne Noise
50%
Full Vehicle
50%
Local Resonance
50%
Vehicle Measurement
50%
Traffic Noise
50%
Noise Vibration
50%
Harshness
50%
Broadband Noise Reduction
50%
Manufacturable
50%
Impedance Tube
50%
Future Regulation
50%
Automotive Lightweight
50%
Micro-perforated Panel
50%
Local Resonators
50%
Alpha Cabin
50%
Emission Norms
50%
Engineering
Porosity
100%
Automotives
50%
Resonator
50%
Porous Layer
50%
Design Concept
50%
Noise Vibration and Harshness
50%
Broadband Noise
50%
Noise Attenuation
50%
Impedance Tube
50%
Resonant Cavity
50%
Noise Spectra
50%
Mass Production
50%
Physics
Metamaterial
100%
Noise Reduction
100%
Porosity
100%
Acoustic Attenuation
66%
Acoustics
33%
Cavity Resonator
33%
Noise Spectra
33%
Resonator
33%
Material Science
Metamaterial
100%
Lining
100%
Resonator
50%