Partial Correlation Analysis of Color Reflectance of Dynamic Moisture Transfer of Fabric and Static Physical Indicators of Fabric

Abstract:

This article first selects the seven kinds of fabric to observe fabrics for cobalt chloride drying, moisture absorption color from blue to pink change processes, and in 0 minutes to 30 minutes seven time taking pictures of fabric. Photos of extracting the spectral photometry instrument of reflectance as the characteristic value, also measured the seven fabric static physics index, and then the reflectivity of fabric and static physical indexes of the partial correlation analysis. The results show that when Controlling the moisture content, partial correlation coefficient of the reflectivity and thermal resistance is the highest, about 0.916, the second is when the moisture vapor transmission control, partial correlation coefficient of the thickness and the reflectivity is 0.884; The moisture content and moisture vapor transmission rate, air rate and reflectivity also has certain relations, core suck height and reflectivity does not exist partial correlation relationship.

• Periodical: Applied Mechanics and Materials (Volumes 170-173)
• Pages: 2987-2990
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.170-173.2987
• Online since: May 2012
• Authors: Jian Da Cao, Xuan Run Wu
• Keywords: Dynamic Wet Transmission, Fabric, Partial Correlation Analysis, Reflectanc, Static Physical Indicator

References

[1] Scheurell D.M, Spivak S.M and Hollies N.R.S. Dynamic Surface Wetness of Fabrics in Relation to Clothing Comfort. Textile Res. J. Forum Vol.55(1985)，P. 394-399.

DOI: 10.1177/004051758505500702

[2] XU Rui-chao，CHEN Lina. Study on the oriented liquid moisture transmitting property of sportswear fabrics. Text. Res.J, Forum Vol.23(2009)，P.609-613.

[3] Yajuan Li. Study on heat and moistur comfort evaluation systems of moisture management apparel under the conditions of a lot of movement[D]. Shanghai: Donghua University, 2007(In Chinese).

[4] Baozhu Ke, CONG Shan. Building on the prediction model of the subjective heat and moisture comfort of knitted fabrics[J]. Silk. Forum Vol.9(2010), P.36-41(In Chinese).

[5] Li Y,Perceptions of temperature,moisture and comfort in clothing during environmental transients,Ergonomics.Forum Vol.48(2005) P.234-248.

DOI: 10.1080/0014013042000327715

[6] Xuanrun Wu .Test methods of clothing dynamic moisture transfer based on color parameters and application in comfort prediction [D] Shanghai: Donghua University, 2011(In Chinese).

[7] Xiangbao Gao, Dong Hanqing.Data Analysis with SPSS application [M]. Beijing: Tsinghua University Press,.2007,311(In Chinese).