Analýza ohybové tuhosti textilie, pórovitosti a prodyšnosti v závislosti na vazbě textilie.
Title Alternative:Analysis of bending property of textiles, porosity and air permeability according to the weave type
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Date
2006
Authors
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Publisher
Technická Univerzita v Liberci
Abstract
Tato diplomová práce se zabývá vzájemnou závislostí prodyšnosti, pórovitosti a ohybové tuhosti tkanin v závislosti na vazbě textilie. Prodyšnost byla zajišťována klasickým měřícím přístrojem SDL M021S . Pórovitost byla vyjádřena pomocí obrazové analýzy. Hodnoty ohybové tuhosti byli proměřeny laborantkami na přístroji KES. Teoretická část diplomové práce se zabývá popisem jednotlivých vlastností a způsoby jejich zjišťování. Pro posouzení byly vybrány vzorky se stejným materiálovým složením, ale rozdílnou vazbou i dostavou. V experimentální části jsou zjišťovány hodnoty jednotlivých vlastností a posuzovány jejich vzájemné závislosti a závislosti ve vztahu k vazbě textilie. Korelační analýza souvislostí jednotlivých vlastností byla provedena pomocí statistického programu QC expert.
This Diploma Work focuses on dependence of air permeability, porosity and bending property of textiles according to the weave type. Air permeability was measured by a conventional instrument SDL M021S. Porosity was expressed using image analysis. Bending property was measured by laboratory staff using KES. The theoretical part of this Diploma Work describes single properties and their measuring methods. Samples of the same material composition but different weave type and sett were chosen to be assessed. Values of single properties are determined in the experimental part and their correlation is assessed as well as their correlation with weave type. Correlation analysis of properties was completed using statistic programme Qc expert.
This Diploma Work focuses on dependence of air permeability, porosity and bending property of textiles according to the weave type. Air permeability was measured by a conventional instrument SDL M021S. Porosity was expressed using image analysis. Bending property was measured by laboratory staff using KES. The theoretical part of this Diploma Work describes single properties and their measuring methods. Samples of the same material composition but different weave type and sett were chosen to be assessed. Values of single properties are determined in the experimental part and their correlation is assessed as well as their correlation with weave type. Correlation analysis of properties was completed using statistic programme Qc expert.
Description
katedra: KOD; rozsah: 58 s., 13 s. obr. příloh
Subject(s)
pórovitost, prodyšnost, ohybová tuhost, dostava, vazba, porosity, air permeability, bending rigidity, sett, weave