Air permeability, water vapour permeability and selected structural parameters of woven fabrics

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F20%3A00008669" target="_blank" >RIV/46747885:24410/20:00008669 - isvavai.cz</a>

Result on the web

<a href="http://vat.ft.tul.cz/Archive/VaT_2020_1.html" target="_blank" >http://vat.ft.tul.cz/Archive/VaT_2020_1.html</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Air permeability, water vapour permeability and selected structural parameters of woven fabrics

Original language description

This paper is primarily focused on the description of the relationship between the structural parameters of woven fabric and its permeability for air and for water vapour. There are significant differences between the two phenomena. Consequently, there are also differences in the ralationship between the structure and each of these phenomena. In this paper the influence of the weave type is eliminated by using only fabrics with a plain weave, and influence of material is eliminated by using only polyester fibres. Then two parameters of the fabric - the fineness of the yarns used and diameter of inter-yarn pores - are shown to play a very important role. With the use of the multivariate linear regression method equations for predicting air permeability and relative water vapour permeability have been proposed on the base of the structural parameters of the woven fabrics - yarn fineness and inter-yarn pore diameter. The correlations between calculated and measured values were high.

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

20503 - Textiles; including synthetic dyes, colours, fibres (nanoscale materials to be 2.10; biomaterials to be 2.9)

Project

<a href="/en/project/EF16_019%2F0000843" target="_blank" >EF16_019/0000843: Hybrid Materials for Hierarchical Structure</a><br>

Continuities

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

Publication year

2020

Confidentiality

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

Name of the periodical

Fibres and textiles (Vlákna a textil)

ISSN

1335-0617

e-ISSN

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Volume of the periodical

27

Issue of the periodical within the volume

1

Country of publishing house

SK - SLOVAKIA

Number of pages

7

Pages from-to

12-18

UT code for WoS article

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EID of the result in the Scopus database

2-s2.0-85085559975