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The Study on the Surface Color Mixing Effect of Fabric with Different Colors of Warp and Weft

Author: WenXiaoLi
Tutor: ZuoJianHua
School: Suzhou University
Course: Textile Engineering
Keywords: Harmonia Survey Woven fabric Blending effect Lightness Saturation Hue
CLC: TP391.41
Type: Master's thesis
Year: 2010
Downloads: 73
Quote: 1
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Abstract


Dye-weaving color fabric to the point, line, surface in the form of various changes, different colors are presented in parallel on the same piece of fabric to form a color space mixing effect. From various types of colored fabric, Harmonia interweave yarn-dyed fabric is the basic form. Formed for Harmonia Jingwei interwoven fabric color mixing effect, theoretical discussion a lot from the colorimetric lightness, saturation, hue numerical characteristics discussed in terms of relatively rare. (1) In this thesis, the similarities and differences contrast analysis by Harmonia warp and weft woven fabric and color plane and set the blending explore different color interweave fabric color mixing effect of color theory, establish the basic sample programs. Warp and organizational point form, the fabric the warp color line performance on a flat, juxtaposed with two-color flat-screen color mixing have similar, you can use the CIE color theory and color blending effect of the principle of law to investigate. Ups and downs fabric up and down in the form of warp and weft threads interweave to form a non-pure planar structure, the difference between its actual effect of blending with the theoretical results are bound to exist. And high-density woven fabric sample with the same weft filament yarns, it is possible to make the thread color is more stable, reduces fabric porosity, buckling form filaments, thereby to obtain the objective and reliable test results. (2) Select the brightness value, the value of the saturation, hue angle value range of various colored lines, plain weave, the preparation of a variety of configurations of different color interweave fabric, measured through the analysis of fabric blending and additive color mixing theoretical value consistency with the difference, Research latitude and longitude lines color the heterochromatic Survey intertwined the fabric blending effect. Harmonia interweave fabric in the color brightness, saturation, hue line with Glass Manga-color mixing rules. Interweave different impact on the the fabric blending of lightness, saturation, hue angle. Brightness difference within the scope of a certain latitude and longitude lines interweave improved fabric color mixing lightness value. Under normal circumstances, interweave fabric mixed color saturation tends to be reduced. Interweave fabric blending hue. Blending lightness of the fabric and thread saturation, there is no significant relationship between the hue, the fabric blending saturation with the weft hue have a certain relationship. (3) the establishment of satin strengthen the organization and sample programs, research by fabric, weft color line accounted for fabric percentage of the surface area of ??the fabric color mixing effect. The latitude and longitude lines in the fabric area occupied by the percentage change in the same time is often accompanied by the weft interwoven flexion degree of change. Under normal circumstances, the fabric by degree of latitude buckling more powerful, the more significant reduction of the fabric improve blending lightness and saturation, hue affected. (4) establish different organizational point of distribution, different organizations point distribution, heald on, different warp tension sample program to study the formation of the elements of the fabric the heterochromatic Survey interwoven fabric color mixing effect. Square shape intertwined conditions, the warp and organizational point more decentralized, the fabric color mixing the lightness value increased more obvious; rectangular shape intertwined conditions, the warp and organizational point of focus, blending fabric lightness value increased more obvious. Saturation of the fabric blending with the fabric is treated with more latitude organizational point dispersion is reduced significantly, and has nothing to do with the point of intersection of the form, the fabric blending hue by the organizational point of the warp and distribution is not obvious. Point of JINGWEI organizations uniformity is good, the fabric blending lightness Found L is more close to the theoretical values ??L *, blending fabric saturation reduced more significantly, the fabric the more blending hue close to the theoretical value; heald fewer conditions, the type smaller heald on metachromatic JINGWEI fabric blending; warp tension T increases, the brightness values ??of the L value of the fabric and a hue angle h decreases gradually, but the tension reaches a certain value, the decreasing tendency to flatten; fabric saturation value of C is less affected by the size of the tension T.

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