Hodnocení vztahu mezi prodyšností a strukturou tkaniny
Title Alternative:Evaluation of relation between air permeability and structure of woven fabric
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Date
2007
Authors
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Publisher
Technická Univerzita v Liberci
Abstract
Práce se zabývá hodnocením vztahu mezi strukturou a prodyšností tkaniny. Cílem je nalezení nového modelu pro predikci prodyšnosti tkaniny z jejích konstrukčních parametrů. První část je věnována základní charakteristice textilie se zaměřením na strukturu tkaniny. Z parametrů struktury je největší pozornost věnována porozitě tkaniny. V experimentální části je představen model pro predikci porozity (resp. prodyšnosti) tkaniny, který v sobě zahrnuje také vliv vazby. Tento model je aplikován na experimentální tkaniny a porovnán s naměřenými hodnotami. Na závěr je hodnocen vliv materiálu na porozitu (resp. prodyšnost) tkaniny.
The thesis deals with evaluation of relation between air permeability and structure of woven fabric. The aim is finding a new model for prediction air permeability of woven fabric from structural parameters. The first part is dedicated to basic characteristic of textile with focus on structure of woven fabric. From parameters of structure, close attention is paid to porozity of woven fabric. The model for porozity (air permeability) prediction including influence of weave is introduced in the experimental part. This model is applied on experimental woven fabrics and compared with experimental values. In conclusion influence of material on porozity (air permeability) is evaluated.
The thesis deals with evaluation of relation between air permeability and structure of woven fabric. The aim is finding a new model for prediction air permeability of woven fabric from structural parameters. The first part is dedicated to basic characteristic of textile with focus on structure of woven fabric. From parameters of structure, close attention is paid to porozity of woven fabric. The model for porozity (air permeability) prediction including influence of weave is introduced in the experimental part. This model is applied on experimental woven fabrics and compared with experimental values. In conclusion influence of material on porozity (air permeability) is evaluated.
Description
katedra: KTM; přílohy: 1 CD; rozsah: 73 s., 14 s příloh
Subject(s)
struktura tkaniny, prodyšnost tkaniny, porozita tkaniny, predikce prodyšnosti, predikce porozity, structure of woven fabric, air permeability of woven fabric, porozity of woven fabric, air permeability prediction, porozity prediction