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Study of sound absorption properties of recycled materials

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F11%3A43865607" target="_blank" >RIV/70883521:28110/11:43865607 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Study of sound absorption properties of recycled materials

  • Original language description

    Noise is ranked among negative phenomena of our environment. There are several possibilities of noise reduction. Application of suitable materials for sound absorption belongs among these possibilities too. The aim of this paper is to investigate sound absorption properties of some recycled waste materials. This work involves the measured frequency dependencies of the sound absorption coefficient. There are many factors that have an influence on sound absorption of the investigated material samples. These factors are evaluated in the conclusion of the work. Utilization of waste materials for the purpose of noise damping is part of environmental protection at the present time.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    BI - Acoustics and oscillation

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2011

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    International Conference on Military Technologies 2011

  • ISBN

    978-80-7231-787-5

  • ISSN

  • e-ISSN

  • Number of pages

    7

  • Pages from-to

    1605-1611

  • Publisher name

    Univerzita obrany

  • Place of publication

    Brno

  • Event location

    Brno

  • Event date

    May 10, 2011

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article