Investigation of the Effect of Apparel Fabrics Structure on Air Permeability and Thermal Comfort Properties
Öz
Fabric structure has a major effect on air permeability and thermal comfort properties of apparel fabrics. Air permeability and thermal comfort properties of apparel depend on fabric structural properties such as weave type, fabric thickness, weight, yarn density and cover factor. Thermal conductivity, thermal diffusivity, thermal absorptivity, thermal resistance and air permeability should be measured to test thermal comfort properties of fabrics. The purpose of this study is to investigate the effect of the apparel fabrics structure on air permeability and thermal comfort properties. For this reason, air permeability and thermal comfort properties of viscose / polyester blended woven fabrics of different structures which are widely used in apparel have been examined. According to the results, a negative correlation was observed between weight, thickness, cover factor and air permeability of the fabrics. A positive correlation was observed between weight, thickness, cover factor and thermal conductivity of the fabric samples. A positive correlation was observed between weight, cover factor and thermal absorptivity of the fabric samples. Also positive correlations were observed between thickness- thermal resistance and thickness- thermal diffusivity of the fabric samples.
Anahtar Kelimeler
Kaynakça
- ASTM D 3776-09a (2017). Standard test method for mass per unit area of fabric.
- ASTM D 3775-17 (2017). Standard test method for end and pick count of woven fabric.
- Choudhuryn, R. K. A., Majumdar, P. K. and Datta, C. (2011) Factors affecting comfort: Human physiology and the role of clothing”, Improving Comfort in Clothing edited by Guowen Song, Woodhead Publishing, 3-20.
- EN ISO 9237 (1995). Textiles, Determination of the permeability of fabrics to air, International Organization for Standardisation, Geneva.
- Eryürük, S. H. (2016) Analysis of thermal properties of firefighter’s protective clothings, Journal of Textile & Clothing, 26(3), 270-279.
- Fan, J. And Hunter, L. (2009) Engineering Apparel Fabrics and Garments, The Textile Institute, Woodhead Publishing, England.
- Frydrych, I., Dziworska, G. and Bilska J. (2002) Comparative analysis of the thermal insulation properties of fabrics made of natural and man-made cellulose fibres, Fibres & Textiles in Eastern Europe, December, 40-45.
- Hes, L. and Loghin, C. (2009) Heat, moisture and air transfer properties of selected woven fabrics in wet state, Journal of Fiber Bioengineering and Informatics, 2(3),141-149.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Mühendislik
Bölüm
Araştırma Makalesi
Yazarlar
Ayca Gurarda
*
Bu kişi benim
Türkiye
Tuğba Zengin
Bu kişi benim
Türkiye
Gökçe Tosun
Bu kişi benim
Türkiye
Yayımlanma Tarihi
31 Aralık 2018
Gönderilme Tarihi
8 Ağustos 2018
Kabul Tarihi
7 Kasım 2018
Yayımlandığı Sayı
Yıl 2018 Cilt: 23 Sayı: 3
Cited By
Evaluating the thermal properties of knit fabric made of 100% conventional cotton and BCI cotton
Journal of Applied Research in Technology & Engineering
https://doi.org/10.4995/jarte.2025.23135