All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

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

  • DOI - Digital Object Identifier

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

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

  • e-ISSN

  • 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