Szczegóły publikacji
Opis bibliograficzny
The inversion method in measuring noise emitted by machines in opencast mines of rock material / Dariusz Pleban, Janusz PIECHOWICZ, Krzysztof KOSAŁA // International Journal of Occupational Safety and Ergonomics ; ISSN 1080-3548. — 2013 — vol. 19 no. 2, s. 321–331. — Bibliogr. s. 329–331. — Krzysztof Kosała – dod. afiliacja: Central Institute for Labour Protection – National Research Institute (CIOP–PIB)
Autorzy (3)
- Pleban Dariusz
- AGHPiechowicz Janusz
- AGHKosała Krzysztof
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 75205 |
|---|---|
| Data dodania do BaDAP | 2013-09-09 |
| Rok publikacji | 2013 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | International Journal of Occupational Safety and Ergonomics |
Abstract
The inversion method was used to test vibroacoustic processes in large-size machines used in opencast mines of rock material. When this method is used, the tested machine is replaced with a set of substitute sources, whose acoustic parameters are determined on the basis of sound pressure levels and phase shift angles of acoustic signals, measured with an array of 24 microphones. This article presents test results of a combine unit comprising a crusher and a vibrating sieve, for which an acoustic model of 7 substitute sources was developed with the inversion method.
