IEVref:
801-21-37
ID:
Language:
en
Status:
Standard
Term:
sound energy flux
Synonym1:
sound power through a surface element
[
Preferred
]
Synonym2:
Synonym3:
Symbol:
Definition:
time average product of the in-phase components of the instantaneous sound pressure and the volume velocity through the surface element considered
Publication
date
:
1994-07
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5:
time average product of the in-phase components of the instantaneous sound pressure and the volume velocity through the surface element considered