Changes in thermal comfort properties of sports wear and underwear due to their wetting

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F16%3A00000084" target="_blank" >RIV/46747885:24220/16:00000084 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/46747885:24410/16:00000084

Výsledek na webu

<a href="http://nopr.niscair.res.in/handle/123456789/34380" target="_blank" >http://nopr.niscair.res.in/handle/123456789/34380</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Changes in thermal comfort properties of sports wear and underwear due to their wetting

Popis výsledku v původním jazyce

In this investigation, a study of indexes characterizing thermal comfort of garments have been outlined and a new socalled wet comfort index (WCI) of sport dresses and underwear at real conditions of their use is presented. The experimental study includes determination of thermal resistance and water vapour permeability of 12 sport dresses in dry and wet states, and these values are then used for the calculation of WCI, which ranges from 0 to 1. The maximum value 1 indicates the best thermophysiological comfort level in wet state. Wetting of the dresses is achieved by training of a sportsman on a running simulator. It is found that for the best sport dresses consisting of special polyester and polypropylene surface grooved fibres, the WCI does not exceed 0.2. This surprisingly low level demonstrates the importance of testing of thermal comfort properties of fabrics in wet state by means of special instruments.

Název v anglickém jazyce

Changes in thermal comfort properties of sports wear and underwear due to their wetting

Popis výsledku anglicky

In this investigation, a study of indexes characterizing thermal comfort of garments have been outlined and a new socalled wet comfort index (WCI) of sport dresses and underwear at real conditions of their use is presented. The experimental study includes determination of thermal resistance and water vapour permeability of 12 sport dresses in dry and wet states, and these values are then used for the calculation of WCI, which ranges from 0 to 1. The maximum value 1 indicates the best thermophysiological comfort level in wet state. Wetting of the dresses is achieved by training of a sportsman on a running simulator. It is found that for the best sport dresses consisting of special polyester and polypropylene surface grooved fibres, the WCI does not exceed 0.2. This surprisingly low level demonstrates the importance of testing of thermal comfort properties of fabrics in wet state by means of special instruments.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Indian Journal of Fibre and Textile Research

ISSN

0971-0426

e-ISSN

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Svazek periodika

41

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

IN - Indická republika

Počet stran výsledku

6

Strana od-do

161-166

Kód UT WoS článku

000381882100008

EID výsledku v databázi Scopus

2-s2.0-84975092150