- Tytuł:
- Use of Acoustic Camera for Noise Sources Localization and Noise Reduction in the Industrial Plant
- Autorzy:
-
Fiebig, Wiesław
Dąbrowski, Damian - Powiązania:
- https://bibliotekanauki.pl/articles/178071.pdf
- Data publikacji:
- 2020
- Wydawca:
- Polska Akademia Nauk. Czasopisma i Monografie PAN
- Tematy:
-
noise source localization
noise reduction
industrial noise control
acoustic camera - Opis:
- The paper presents results of the localization of main noise sources in the industrial plant. Identification of main noise sources was made with an acoustic camera using Beamforming Method. Parallel to the measurements by means of the acoustic camera, sound level measurements on the main noise sources have been performed. Based on the calculations, prediction regarding the noise emission at residential buildings located near to the plant has been determined. Acoustic noise maps have been performed with LEQ Professional software, which includes the 3D geometry of the buildings inside the plant. It has been established that, after introduction of noise reduction measures in the plant, the noise levels at the observation points in the residential area meets the limit values.
- Źródło:
-
Archives of Acoustics; 2020, 45, 1; 111-117
0137-5075 - Pojawia się w:
- Archives of Acoustics
- Dostawca treści:
- Biblioteka Nauki
Artykuł