Acoustic Properties of Aerogel Embedded Nonwoven Fabricsm

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46709002%3A_____%2F15%3A%230001040" target="_blank" >RIV/46709002:_____/15:#0001040 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Acoustic Properties of Aerogel Embedded Nonwoven Fabricsm

Popis výsledku v původním jazyce

In recent years, silica aerogel has attracted great attention and been extensively used in different technical fields due to its remarkable properties in optics, mechanics, acoustics etc. On the other front, nonwoven fabrics in general are ideal acoustical insulator due to their high volume-to-mass ratio. The material thickness, density, airflow resistance and porosity are important factors in determining the absorption behavior of nonwovens materials. Noise refers to the irregular and chaotic sound which disturbs people?s work and impairs people?s health. Noise control is a vital process in today?s structural design. Urbanization and heavy growth of construction work in every neighborhood emphasize the need of new technologies for noise reduction. There are several methods to decrease noise and one of which uses sound absorption materials.

Název v anglickém jazyce

Acoustic Properties of Aerogel Embedded Nonwoven Fabricsm

Popis výsledku anglicky

In recent years, silica aerogel has attracted great attention and been extensively used in different technical fields due to its remarkable properties in optics, mechanics, acoustics etc. On the other front, nonwoven fabrics in general are ideal acoustical insulator due to their high volume-to-mass ratio. The material thickness, density, airflow resistance and porosity are important factors in determining the absorption behavior of nonwovens materials. Noise refers to the irregular and chaotic sound which disturbs people?s work and impairs people?s health. Noise control is a vital process in today?s structural design. Urbanization and heavy growth of construction work in every neighborhood emphasize the need of new technologies for noise reduction. There are several methods to decrease noise and one of which uses sound absorption materials.

Druh

C - Kapitola v odborné knize

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

<a href="/cs/project/LO1213" target="_blank" >LO1213: Excelentní Strojírenský Výzkum</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

Recent Developments in Fibrous Material Science

ISBN

978-80-87269-45-9

Počet stran výsledku

10

Strana od-do

268-277

Počet stran knihy

429

Název nakladatele

O.P.S. Kanina

Místo vydání

Liberec

Kód UT WoS kapitoly

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