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Please use this identifier to cite or link to this item: https://scidar.kg.ac.rs/handle/123456789/20538
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dc.contributor.authorKolarevic, Milan-
dc.contributor.authorRadičević, Branko-
dc.contributor.authorGrković, Vladan-
dc.contributor.authorPetrović, Zvonko-
dc.date.accessioned2024-04-08T08:28:00Z-
dc.date.available2024-04-08T08:28:00Z-
dc.date.issued2014-
dc.identifier.isbn978-86-6093-062-2en_US
dc.identifier.urihttps://scidar.kg.ac.rs/handle/123456789/20538-
dc.descriptionN&V 2014en_US
dc.description.abstractAirflow resistance is one of the main non-acoustic parameters, which shows the behaviour of porous materials used in sound-absorbing systems. The standard SRPS ISO 9053 specifies two methods for measuring airflow resistance: a steady-state airflow method and an alternating airflow method. The paper presents the possibility of realization of the measurement system for measuring airflow resistance by using the existing laboratory equipment. The constant airflow is provided by a vacuum pump. The advantage of using this measurement system is a considerably lower price in comparison with commercial solutions, and the procession of measurement results which is not complete automated is seen as the weakness.en_US
dc.description.sponsorshipThe Ministry of Education, Science and Technological Development of the Republic of Serbiaen_US
dc.description.urihttps://www.znrfak.ni.ac.rs/en_US
dc.language.isoenen_US
dc.publisherFaculty of occupational safety, Unversity of Nišen_US
dc.relationDevelopment of methodologies and means for urban noise protection (TR 37020)en_US
dc.subjectdetermination of airflow resistanceen_US
dc.subjectporous acoustic materialsen_US
dc.subjectabsorption coefficienten_US
dc.titleOne realization of the system for measuring airflow resistanceen_US
dc.typeconferenceObjecten_US
dc.description.versionPublisheden_US
dc.relation.conference24th International Conference Noise and Vibration - N&V 2014en_US
dc.type.versionPublishedVersionen_US
Appears in Collections:Faculty of Mechanical and Civil Engineering, Kraljevo

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