Thermal Insulation Properties of Electrospun Nanofibrous Layers

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F17%3A00004921" target="_blank" >RIV/46747885:24410/17:00004921 - isvavai.cz</a>

Alternative codes found

RIV/46747885:24620/17:00004921

Result on the web

<a href="http://manu27.magtech.com.cn/Jwk_JFBI/EN/Y2017/V10/I4/187" target="_blank" >http://manu27.magtech.com.cn/Jwk_JFBI/EN/Y2017/V10/I4/187</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3993/jfbim00276" target="_blank" >10.3993/jfbim00276</a>

Result language

angličtina

Original language name

Thermal Insulation Properties of Electrospun Nanofibrous Layers

Original language description

The aim of the study is to understand the heat transfer behavior of low-density nanofibrous layers. Understanding heat transfer through nanofibrous layers embedded with silica aerogel structures will allow us to explore the unique properties of polymer nanofibers for high performance textile applications. It was intended to study the mechanisms of heat transfer through fibrous insulation where the fiber diameter is less than 1 micrometer (μm). Flexible electrospun PUR and PVDF nanofibrous layers embedded with silica aerogel was produced using electrospinning process. Further, the thermal properties of the electrospun nanofibrous layers embedded with SiO2 aerogel was analyzed to find their application in enhanced thermal insulation. The thermal properties of the samples were evaluated and statistically analyzed. The microscopic examination confirmed presence of aerogel particles. The results showed enhancement of thermal insulation by increasing the number and the weight per unit area of both nanofibrous layers. The results confirmed that embedding silica aerogel in nanofibrous layers leads increased thermal insulation. From the study, it can be concluded that nanofibrous layers can provide efficient thermal insulation.

Czech name

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Czech description

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Type

J_ost - Miscellaneous article in a specialist periodical

CEP classification

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OECD FORD branch

21001 - Nano-materials (production and properties)

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2017

Confidentiality

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

Name of the periodical

Journal of Fiber Bioengineering and Informatics

ISSN

1940-8676

e-ISSN

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Volume of the periodical

10

Issue of the periodical within the volume

4

Country of publishing house

CN - CHINA

Number of pages

13

Pages from-to

187-199

UT code for WoS article

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EID of the result in the Scopus database

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