Influence of source directivity on noise levels in industrial halls: Simulation and experiments

Applied Acoustics

Volumn 68, Issue 6, 2007, Pages 682-698

  Chatillon, Jacques ^a  

^a INSTITUT NATIONAL DE RECHERCHE ET DE SÉCURITÉ   (France)

Author keywords

Industrial hall; Noisy machines; Occupational noise; Source directivity

Indexed keywords

COMPUTER SIMULATION; MACHINING; NOISE ABATEMENT; PARAMETER ESTIMATION;

INDUSTRIAL HALL; NOISY MACHINES; OCCUPATIONAL NOISE; SOURCE DIRECTIVITY;

ACOUSTIC NOISE;

EID: 33947105048     PISSN: 0003682X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apacoust.2006.07.010     Document Type: Article

References (6)

1. ISO 3745:2003 Ed. 2. Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and hemi-anechoic rooms.
2. GADE S. Sound intensity. theory, instrumentation and applications. Tech Rev 3 (1982) 3-39
3. ISO 9614-1:1993 Ed. 1. Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Measurement at discrete points.
4. ISO 9614-2:1996 Ed. 1. Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 2: Measurement by scanning.
5. ISO 14257:2001. Acoustics - Measurement and parametric description of spatial sound distribution curves in workrooms for evaluation of their acoustical performance.
6. Ondet A.M., and Barbry J.L. Modelling of sound propagation in fitted workshops using ray tracing. J Acoust Soc Am 85 (1989) 787