Soundproofing

Soundproofing

Soundproofing is any means of impeding sound propagation. There are several basic approaches to reducing sound: increasing the distance between source and receiver, decoupling, using noise barriers to reflect or absorb the energy of the sound waves, using damping structures such as sound baffles for absorption, or using active antinoise sound generators. Soundproofing can suppress unwanted indirect sound waves such as reflections that cause echoes and resonances that cause reverberation.

Comment
enSoundproofing is any means of impeding sound propagation. There are several basic approaches to reducing sound: increasing the distance between source and receiver, decoupling, using noise barriers to reflect or absorb the energy of the sound waves, using damping structures such as sound baffles for absorption, or using active antinoise sound generators. Soundproofing can suppress unwanted indirect sound waves such as reflections that cause echoes and resonances that cause reverberation.
Depiction
Ceiling Soundproofing.jpg
Shinkansen Noise barrier(concrete board standard type).jpg
Vehicle damping soundproofing.png
Has abstract
enSoundproofing is any means of impeding sound propagation. There are several basic approaches to reducing sound: increasing the distance between source and receiver, decoupling, using noise barriers to reflect or absorb the energy of the sound waves, using damping structures such as sound baffles for absorption, or using active antinoise sound generators. Acoustic quieting and noise control can be used to limit unwanted noise. Soundproofing can reduce the transmission of unwanted direct sound waves from the source to an involuntary listener through the use of distance and intervening objects in the sound path (see sound transmission class and sound reduction index). Soundproofing can suppress unwanted indirect sound waves such as reflections that cause echoes and resonances that cause reverberation.
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Soundproofing
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Absorption (acoustics)
Acoustiblok
Acoustic foam
Acoustic quieting
Acoustic resonance
Acoustic transmission
Active noise control
Antinoise
Buffer (disambiguation)
Category:Acoustics
Category:Fluid dynamics
Category:Noise control
Category:Noise reduction
Category:Sound
Closed-cell foam
Coherence (physics)
Cushioning
Damped wave
Damper (disambiguation)
Damping ratio
Destructive interference
Diffusion (acoustics)
Echo (phenomenon)
Engine
Federal Highway Administration
File:Ceiling Soundproofing.jpg
File:Consumer Reports - product testing - headphones in anechoic chamber.tif
File:Shinkansen Noise barrier(concrete board standard type).jpg
File:Vehicle damping soundproofing.png
Foam
Hearing test
Helmholtz resonance
Honeycomb structure
Insulated glazing
Inverse square law
Masonry
Mass-loaded vinyl
Mechanical resonance
Medium-density fibreboard
Melamine foam
Mineral wool
Noise, vibration, and harshness
Noise barrier
Noise cancellation
Noise control
Noise mitigation
Noise pollution
Noise regulation
Occupational Safety and Health Administration
Polypropylene
Recording studio
Reflection (physics)
Resonance
Reverberation
Roadway noise
Room modes
Rubber
Sound baffle
Sounding board
Sound masking
Sound propagation
Sound reduction index
Sound transmission class
Sound waves
Specular reflection
Spray foam
Structural
Tire
Tortuosity
Vibration
Wind
SameAs
4nRVr
Äänieriste
Akustická izolace
Geluidsisolatie
Heliisolatsioon
Insonorización
Isolacion acostica
Isolament acustich
Isolamento acustico
Isolamento sonoro
Isolation phonique
Izolácia proti hluku
Izolator akustyczny
Ljudisolering
m.01x 7
Q589260
Schalldämmung
Ses yalıtımı
Zvočna izolacija
Zvučna izolacija
Дыбысты оқшаулау
Звукоизоляция
Звукоізоляція
Звучна заштита
Ձայնի կլանում
בידוד אקוסטי
عایق صوتی
عزل صوتي
隔音
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Subject
Category:Acoustics
Category:Fluid dynamics
Category:Noise control
Category:Noise reduction
Category:Sound
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