Color and Weave Relationship in Woven Fabrics

Color and Weave Relationship in Woven Fabrics
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机织物的颜色与组织的关系

DOI:
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发表时间:
2011
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影响因子:
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通讯作者:
A. Seyam
A. Seyam
中科院分区:
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作者:
Kavita Mathur;A. Seyam

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在由彩色线编织的图案中,彩色图案是两种可能的排列的结果,其中经纱在纬纱上,反之亦然。因此,机织物设计的主要元素是组织的组合和使用这种组织的颜色的混合。编织是将经纱和纬纱交织在一起形成整体织物的方案或计划。织纹与织物的构造或结构特别有关。颜色与编织和形式的效果有不同的关系。在机织物中利用颜色的方法取决于待织造的组织设计的组成和织物的结构参数。机织物的颜色和色彩是通过预先确定的位置和特定纱线序列的交织来赋予的。纯色是通过在经线和纬线上使用相同的颜色而产生的。另一方面,不同的颜色可以组合以产生混合或混合的颜色效果,其中复合色调表现为纯色。通过选择置于经纱和/或纬纱中的不同组的有色纱线来创建纹理效果;而在某些图案中,纹理效果可以完全通过使用不同的值和与某些颜色密切相关的色调来创建。该图形的形成是为了显示不同的图案形成,增加尺寸或颜色增强以及增强特定主题。现代CAD系统提供了各种设计工具,这些工具由标准化的颜色数据库支持,允许在计算机显示器上模拟可以打印在纸上的组织结构。然而,这些模拟的颜色值的偏差仍然发生。此外,在纸或计算机屏幕上的完全平坦的织物模拟上的颜色是二维的,其不同于织物和纱线的真实的三维性质。在纺织品湿加工中,色度系统和相关软件的使用多年来已经证明了它们在客观估计颜色方面的价值,并最大限度地减少了纺织品制造商与客户之间的误解。然而,纺织品设计中的色彩传达在很大程度上是一个主观的过程。最近的实验研究(大崎2002; Dimitrovski & Gabrijelcic 2001,2002,2004)表明,使用色度学有助于实现更好的再现性和准确性,在纺织品的色光匹配。然而,当织物由有色金属制成时,
In woven designs from colored threads, a colored pattern is a consequence of two possible arrangements where warp is over the weft or vice versa. Thus the primary elements of woven fabric design are combination of weaves and blending of colors using such weaves. Weave is the scheme or plan of interlacing the warp and weft yarns that produce the integrated fabric. Weave relates specially to the build or structure of the fabric. Color is differently related to effects of weave and form. The methods of utilization of color in woven textiles depend upon the composition of the weave design to be woven and the structure parameters of the cloth. Color and ornamentation in woven fabrics is imparted through the pre-determined placement and interlacing of particular sequences of yarns. A solid color is produced by employing the same color in warp and weft. On the other hand, different colors may be combined to produce either a mixed or intermingled color effect in which the composite hue appears as a solid color. Figured ornamentation is created through the selection of different groups of colored yarns, placed in the warp and/or in the weft; while in certain patterns, textural effects may be created entirely through the use of different values and closely associated hues of certain colors. The figure is formed for the purpose of displaying different pattern formations, adding dimension or color reinforcement and for enhancing a particular motif. Modern CAD systems provide a variety of design tools that are supported by standardized color databases that allow simulation of weave structures on the computer monitor that could be printed on paper. However, deviations of the color values of these simulations still occur. Also, the color on fully flat fabric simulations on paper or computer screen is twodimensional that differs from the real three-dimensional nature of fabrics and yarns. In textile wet processing, the uses of colorimetry systems and associated software have proven their worth over the years, in objective estimation of color, and have minimized misunderstandings between textile manufacturers and their customers. However, color communication within textile design is largely a subjective process. Recent experimental studies (Osaki 2002; Dimitrovski & Gabrijelcic 2001, 2002, 2004) have revealed that the use of colorimetry has helped to achieve better reproducibility and accuracy in the shade matching of textiles products. Colorimetry is, however, less used when fabrics are made from colored