About: Model of Vertical Porosity Occurring in Woven Fabrics and its Effect on Air Permeability

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About: Model of Vertical Porosity Occurring in Woven Fabrics and its Effect on Air Permeability Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://www.fibtex.lodz.pl/article1312.html
Description	The main focus of this paper is aimed at a description of the relationship between the air permeability of woven fabric and its structure. The porosity of the fabric is divided into two basic types: horizontal and vertical porosity. The horizontal porosity is considered as a complement to the woven fabric cover factor it is a two-dimensional model of porosity which is a projection of the fabric onto the horizontal plane. An elliptical model of the vertical pore is proposed for the description of vertical porosity, being a two-dimensional model of porosity as well, but it is a projection of the fabric onto the vertical plane. Two sets of woven fabrics (made of staple yarns) with different types of weave were used for the experiment. The correlation between the permeability values measured and vertical porosity values calculated was high. The method of multiple linear regression was used to derive a regression equation that allows to calculate the permeability based on the horizontal and vertical porosity. Then the correlation between the values of permeability measured and calculated was also high. The main focus of this paper is aimed at a description of the relationship between the air permeability of woven fabric and its structure. The porosity of the fabric is divided into two basic types: horizontal and vertical porosity. The horizontal porosity is considered as a complement to the woven fabric cover factor it is a two-dimensional model of porosity which is a projection of the fabric onto the horizontal plane. An elliptical model of the vertical pore is proposed for the description of vertical porosity, being a two-dimensional model of porosity as well, but it is a projection of the fabric onto the vertical plane. Two sets of woven fabrics (made of staple yarns) with different types of weave were used for the experiment. The correlation between the permeability values measured and vertical porosity values calculated was high. The method of multiple linear regression was used to derive a regression equation that allows to calculate the permeability based on the horizontal and vertical porosity. Then the correlation between the values of permeability measured and calculated was also high. (en)
Title	Model of Vertical Porosity Occurring in Woven Fabrics and its Effect on Air Permeability Model of Vertical Porosity Occurring in Woven Fabrics and its Effect on Air Permeability (en)
skos:prefLabel	Model of Vertical Porosity Occurring in Woven Fabrics and its Effect on Air Permeability Model of Vertical Porosity Occurring in Woven Fabrics and its Effect on Air Permeability (en)
skos:notation	RIV/46747885:24410/14:#0003881!RIV15-MSM-24410___
http://linked.open...avai/riv/aktivita	I
http://linked.open...avai/riv/aktivity	I
http://linked.open...iv/cisloPeriodika	4
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Havlová, Marie
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Technická univerzita v Liberci / Fakulta textilní
http://linked.open...dnocenehoVysledku	29749
http://linked.open...ai/riv/idVysledku	RIV/46747885:24410/14:#0003881
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	porosity; porosity horizontal; porosity vertical; woven fabric; floating yarn (en)
http://linked.open.../riv/klicoveSlovo	floating yarn porosity horizontal porosity vertical porosity woven fabric
http://linked.open...odStatuVydavatele	PL - Polská republika
http://linked.open...ontrolniKodProRIV	[84A3FBEEDD77]
http://linked.open...i/riv/nazevZdroje	FIBRES & TEXTILES IN EASTERN EUROPE
http://linked.open...in/vavai/riv/obor	JJ
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	22
http://linked.open...iv/tvurceVysledku	Havlová, Marie
http://linked.open...ain/vavai/riv/wos	000338825300009
issn	1230-3666
number of pages	6 (xsd:int)
http://localhost/t...ganizacniJednotka	24410

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