음향학

72개 기사

Abatement distance source

Reference data 과 engineering information about abatement distance source for acoustics applications.

abatementdistancesource

Accoustic 소음 absorption

Reference data 과 engineering information about accoustic 소음 absorption for acoustics applications.

accousticsoundabsorption

Acoustics 소음 decibels

Reference data 과 engineering information about acoustics 소음 decibels for acoustics applications.

acousticsnoisedecibels

Adding decibel

Reference data 과 engineering information about adding decibel for acoustics applications.

addingdecibel

공기 speed 소음 attenuation 습도 frequency

Reference data 과 engineering information about 공기 speed 소음 attenuation 습도 frequency for acoustics applications.

airspeedsoundattenuation

공기 speed 소음

Reference data 과 engineering information about 공기 speed 소음 for acoustics applications.

airspeedsound

Blade dampers 소음

Reference data 과 engineering information about blade dampers 소음 for acoustics applications.

bladedampersnoise

Chamber attenuation

Reference data 과 engineering information about chamber attenuation for acoustics applications.

chamberattenuation

Copper zinc alloys

Reference data 과 engineering information about copper zinc alloys for acoustics applications.

copperzincalloys

Decibel dba levels

Reference data 과 engineering information about decibel dba levels for acoustics applications.

decibeldbalevels

Decibel (db) — 소음 압력 levels

소음 압력 levels in decibels for common 소음 sources 과 environments.

decibelsoundlevels

Decibel

Reference data 과 engineering information about decibel for acoustics applications.

decibel

Directivity 계수 소음

Reference data 과 engineering information about directivity 계수 소음 for acoustics applications.

directivitycoefficientsound

Doppler effect

Reference data 과 engineering information about doppler effect for acoustics applications.

dopplereffect

Duct area change 소음 attenuation

Reference data 과 engineering information about duct area change 소음 attenuation for acoustics applications.

ductareachangenoise

Ducts 소음 generation

Reference data 과 engineering information about ducts 소음 generation for acoustics applications.

ductsnoisegeneration

Elevation speed 소음 공기

Reference data 과 engineering information about elevation speed 소음 공기 for acoustics applications.

elevationspeedsoundair

Environmental 소음 directive eu

Reference data 과 engineering information about environmental 소음 directive eu for acoustics applications.

environmentalnoisedirective

Epa protective 소음 level

Reference data 과 engineering information about epa protective 소음 level for acoustics applications.

epaprotectivenoiselevel

Equivalent 소음 level

Reference data 과 engineering information about equivalent 소음 level for acoustics applications.

equivalentsoundlevel