Water vapour resistance modelling of basic weaving structure

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F24%3A00013416" target="_blank" >RIV/46747885:24410/24:00013416 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.1080/00405000.2023.2293503" target="_blank" >https://doi.org/10.1080/00405000.2023.2293503</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/00405000.2023.2293503" target="_blank" >10.1080/00405000.2023.2293503</a>

Result language

angličtina

Original language name

Water vapour resistance modelling of basic weaving structure

Original language description

Water vapour diffusion through textile fabrics plays a crucial role in maintaining body comfort. Developing and producing comfortable textiles is a major challenge for manufacturers of fibres, yarns and fabrics. This study aims to develop a simple model to predict the water vapour permeability of textile fabrics as a function of their structural parameters to assist manufacturers in developing comfortable fabrics. To achieve this goal, geometric modeling of the woven structure was proposed to calculate porosity at the micro-and macro-pores level. Two mathematical models were introduced based on the principle of diffusion of water vapour through a textile fabric. To validate the two models, a series of 18 samples was prepared with three basic fabric structures: Plain, Twill and Turc Sateen. To vary the compactness of the structures, three weft densities were chosen: 18, 21 and 24 picks/cm. In addition, since the material influences water vapour diffusion, two types of weft yarns were inserted: 50% CO/50% PET and 100% PET. The results show that the two models are reliable for predicting water vapour resistance (Ret) depending on the structural parameters of the textile fabric.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science 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

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2024

Confidentiality

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

Name of the periodical

JOURNAL OF THE TEXTILE INSTITUTE

ISSN

0040-5000

e-ISSN

—

Volume of the periodical

115

Issue of the periodical within the volume

12

Country of publishing house

GB - UNITED KINGDOM

Number of pages

13

Pages from-to

2456-2468

UT code for WoS article

001126905700001

EID of the result in the Scopus database

2-s2.0-85179953089