Buckling behaviour of polyester fibres: influence of their material heterogeneity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F21%3A00008357" target="_blank" >RIV/46747885:24210/21:00008357 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/46747885:24410/21:00008357

Výsledek na webu

<a href="https://www.tandfonline.com/doi/full/10.1080/00405000.2020.1800908" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/00405000.2020.1800908</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/00405000.2020.1800908" target="_blank" >10.1080/00405000.2020.1800908</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Buckling behaviour of polyester fibres: influence of their material heterogeneity

Popis výsledku v původním jazyce

Polyester monofilaments are widely used in the manufacture of 3D textiles. Due to their buckling state during the fabric compression process, polyester fibres provide such fabrics with a number of interesting properties. The aim of this study is to enhance the understanding of the buckling behaviour of polyester monofilaments. The article focuses on the influence of the material heterogeneity of polyester fibres on this phenomenon. Experimental, analytical and numerical approaches are combined so as to determine how the critical buckling load evolves due to such heterogeneity. The results showed that it is reasonable to consider such monofilaments as homogeneous during the study of the critical buckling load thereof. The numerical study determined that the material heterogeneity of the fibre can be disregarded without unduly influencing the critical buckling load. Moreover, a comparison of the various results appeared to demonstrate the significant impact of the anisotropy of the fibre on the results.

Název v anglickém jazyce

Buckling behaviour of polyester fibres: influence of their material heterogeneity

Popis výsledku anglicky

Polyester monofilaments are widely used in the manufacture of 3D textiles. Due to their buckling state during the fabric compression process, polyester fibres provide such fabrics with a number of interesting properties. The aim of this study is to enhance the understanding of the buckling behaviour of polyester monofilaments. The article focuses on the influence of the material heterogeneity of polyester fibres on this phenomenon. Experimental, analytical and numerical approaches are combined so as to determine how the critical buckling load evolves due to such heterogeneity. The results showed that it is reasonable to consider such monofilaments as homogeneous during the study of the critical buckling load thereof. The numerical study determined that the material heterogeneity of the fibre can be disregarded without unduly influencing the critical buckling load. Moreover, a comparison of the various results appeared to demonstrate the significant impact of the anisotropy of the fibre on the results.

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

Journal of the Textile Institute

ISSN

0040-5000

e-ISSN

—

Svazek periodika

112

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

7

Strana od-do

976-982

Kód UT WoS článku

000555166800001

EID výsledku v databázi Scopus

2-s2.0-85088970747