Effect of material structure on sound damping
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F17%3A63517186" target="_blank" >RIV/70883521:28110/17:63517186 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Effect of material structure on sound damping
Original language description
Noise is denoted as undesired, disturbing and annoying sounds. It has a negative influence on our health too. For these reasons, it is necessary to eliminate noise. This paper was focused on effect of material structure on sound damping. The aim of the paper is to investigate sound absorption properties of recycled polyurethane materials with different densities, bonding agent concentrations and sizes of air gaps behind the tested material samples.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
10403 - Physical chemistry
Result continuities
Project
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Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů