Influence of Porosity and Yarn Linear Density on the Thermal Behaviour of Polyester Warp Knitted Spacer Fabrics

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F21%3A00009638" target="_blank" >RIV/46747885:24410/21:00009638 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/content/pdf/10.1007/s12221-021-0707-5.pdf" target="_blank" >https://link.springer.com/content/pdf/10.1007/s12221-021-0707-5.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s12221-021-0707-5" target="_blank" >10.1007/s12221-021-0707-5</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Influence of Porosity and Yarn Linear Density on the Thermal Behaviour of Polyester Warp Knitted Spacer Fabrics

Popis výsledku v původním jazyce

Spacer fabrics are 3D fabrics comprising of two outer fabric layers that are joined together and kept apart by an insert of spacer yarns, mostly monofilaments. This creates a ventilated layer of air, allowing heat and moisture to escape. Material types and the surface characteristics of the layers influence the thermoregulation properties of the spacer fabrics. In this study, Warp Knitted Spacer Fabrics (WKSF) were designed with polyester multifilament in face and back surface layers and are linked by middle layer made of polyester monofilament. Three-factorial Box and Behnken experimental design was used and the effects of different polyester filament denier combinations of face, middle and bottom layers and the porosity of the fabric on the thermoregulation properties were analysed. The analysis of variance (ANOVA) and response surface design (RSM) were used for the optimization of porosity and thermal properties of the WKSF. The experimental result indicates that among the three layers of polyester WKSF, the face layer has exceptional influence on all the responses and the bottom layer has trivial or no impact.

Název v anglickém jazyce

Influence of Porosity and Yarn Linear Density on the Thermal Behaviour of Polyester Warp Knitted Spacer Fabrics

Popis výsledku anglicky

Spacer fabrics are 3D fabrics comprising of two outer fabric layers that are joined together and kept apart by an insert of spacer yarns, mostly monofilaments. This creates a ventilated layer of air, allowing heat and moisture to escape. Material types and the surface characteristics of the layers influence the thermoregulation properties of the spacer fabrics. In this study, Warp Knitted Spacer Fabrics (WKSF) were designed with polyester multifilament in face and back surface layers and are linked by middle layer made of polyester monofilament. Three-factorial Box and Behnken experimental design was used and the effects of different polyester filament denier combinations of face, middle and bottom layers and the porosity of the fabric on the thermoregulation properties were analysed. The analysis of variance (ANOVA) and response surface design (RSM) were used for the optimization of porosity and thermal properties of the WKSF. The experimental result indicates that among the three layers of polyester WKSF, the face layer has exceptional influence on all the responses and the bottom layer has trivial or no impact.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

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

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Fibers

ISSN

1229-9197

e-ISSN

—

Svazek periodika

22

Číslo periodika v rámci svazku

11

Stát vydavatele periodika

KR - Korejská republika

Počet stran výsledku

10

Strana od-do

3212-3221

Kód UT WoS článku

000659442800026

EID výsledku v databázi Scopus

2-s2.0-85107510477