Acoustic field in the mechanical workshop
Either wave methods or geometric ones are used to describe an acoustic field in industrial halls. The acoustic field distribution in such halls is not uniform, thus the assumption of field diffusivity applied in an acoustics of interiors is often not fulfilled. The room forms amplitude and phase...
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| Format: | Article |
| Language: | English |
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Institute of Fundamental Technological Research Polish Academy of Sciences
2014-01-01
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| Series: | Archives of Acoustics |
| Subjects: | |
| Online Access: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/1413 |
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| _version_ | 1849318829736329216 |
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| author | Janusz Piechowicz |
| author_facet | Janusz Piechowicz |
| author_sort | Janusz Piechowicz |
| collection | DOAJ |
| description | Either wave methods or geometric ones are used to describe an acoustic field in industrial
halls. The acoustic field distribution in such halls is not uniform, thus the assumption of field
diffusivity applied in an acoustics of interiors is often not fulfilled. The room forms amplitude
and phase characteristics of the signal, introducing additionally effects related to space
development, which are decisive for the acoustic pattern in the observation point. The paper
presents an analysis of an acoustic field inside an industrial room, when one machine of
not large dimensions is operating. The geometric model of the workshop was implemented
and Raynoise software was used to determine the distribution of the sound level for selected
frequencies. The measurement results and computer simulations related to the acoustic field
distribution are given. |
| format | Article |
| id | doaj-art-cc5c0b1c80b8406d8d5e013cc4f33067 |
| institution | Kabale University |
| issn | 0137-5075 2300-262X |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Institute of Fundamental Technological Research Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Acoustics |
| spelling | doaj-art-cc5c0b1c80b8406d8d5e013cc4f330672025-08-20T03:50:44ZengInstitute of Fundamental Technological Research Polish Academy of SciencesArchives of Acoustics0137-50752300-262X2014-01-01324(S)Acoustic field in the mechanical workshopJanusz Piechowicz0AGH University of Science and Technology, Department of Mechanics and Vibroacoustics, Al. Mickiewicza 30, 30-059 KrakówEither wave methods or geometric ones are used to describe an acoustic field in industrial halls. The acoustic field distribution in such halls is not uniform, thus the assumption of field diffusivity applied in an acoustics of interiors is often not fulfilled. The room forms amplitude and phase characteristics of the signal, introducing additionally effects related to space development, which are decisive for the acoustic pattern in the observation point. The paper presents an analysis of an acoustic field inside an industrial room, when one machine of not large dimensions is operating. The geometric model of the workshop was implemented and Raynoise software was used to determine the distribution of the sound level for selected frequencies. The measurement results and computer simulations related to the acoustic field distribution are given.https://acoustics.ippt.pan.pl/index.php/aa/article/view/1413industrial noiseacoustic field. |
| spellingShingle | Janusz Piechowicz Acoustic field in the mechanical workshop Archives of Acoustics industrial noise acoustic field. |
| title | Acoustic field in the mechanical workshop |
| title_full | Acoustic field in the mechanical workshop |
| title_fullStr | Acoustic field in the mechanical workshop |
| title_full_unstemmed | Acoustic field in the mechanical workshop |
| title_short | Acoustic field in the mechanical workshop |
| title_sort | acoustic field in the mechanical workshop |
| topic | industrial noise acoustic field. |
| url | https://acoustics.ippt.pan.pl/index.php/aa/article/view/1413 |
| work_keys_str_mv | AT januszpiechowicz acousticfieldinthemechanicalworkshop |