Construction of Sound Absorption Nanomaterials
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F07%3A%230000057" target="_blank" >RIV/46747885:24410/07:#0000057 - 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
Construction of Sound Absorption Nanomaterials
Original language description
Nonwovens containing nanofibrous layers have been proved an excellent sound absorption behavior. A sound absorption coefficient and resonant frequency are based on the parameters of final acoustic material and nanofibrous layer, especially. Constructionof these sound absorption materials is developed, whereas the material characteristics such as kind of fibers, thickness of final acoustic material, area density of nanofibrous layer and density of final product were kept constant.Position of nanofibrouslayers inside the acoustic material, their arrangement and bonding technologies have been evaluated in respect of sound absorption coefficient and resonant frequency.
Czech name
Konstrukce zvukově pohltivých nanomateriálů
Czech description
Netkané textilie obsahující nanovlákenné vrstvy se ukázaly být vynikajícím zvukově pohltivým materiálem.Technologie pojení, prostorové uspořádání nanovlákenných vrstev a pozice nanovlákenné vrstvy v konečném produktu mají velký vliv na jeho zvukovou pohltivost a rezonanční frekvenci.
Classification
Type
D - Article in proceedings
CEP classification
BI - Acoustics and oscillation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/1M0553" target="_blank" >1M0553: Research Centre TEXTIL II</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
6th International Conference - TEXSCI 2007
ISBN
978-80-7372-207-4
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
55-60
Publisher name
Technical university of Liberec
Place of publication
Liberec, Czech Republic
Event location
Liberec, Czech Republic
Event date
Jun 5, 2007
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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