Journal of the Korea Fashion and Costume Design Association (한국의상디자인학회지)
- Volume 15 Issue 3
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- Pages.33-40
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- 2013
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- 1229-7240(pISSN)
Seam Strength Depending on the Change of Cutting Direction of Fine Cotton Fabrics
세번수 면직물의 재단 방향 변화에 따른 봉합강도
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Uh, Mi-Kyung
(Dept. of Clothing and Textiles, Hanyang University)
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어미경
(한양대학교 의류학과)
- Received : 2013.04.17
- Accepted : 2013.05.24
- Published : 2013.09.30
Abstract
This paper focused on investigating the seam strength by cutting direction depending on the fabrics and weave by comparing the tensile strength and elongation of bias, warp and weft of 4 kinds of find cotton fabrics and combining 6 kinds of seam cutting directions. The cutting directions are selected the warp direction, weft direction and 45-degree bias direction. Then, three kinds of directions, the warp/warp direction, the weft/weft direction and the bias/bias directions, and the three different kinds of directions, the warp/weft direction, the warp/bias direction and the weft/bias directions, were finally selected. The results are as follows: The tensile strength of all fabrics was higher in the order of warp, bias and weft direction and tensile elongation was higher in the order of bias, warp and weft direction in almost all fabrics. 100's and 150's cotton fabrics showed the highest seam strength when they were cut in the bias/bias direction. The seam strength of the fabrics cut in the same direction was the highest in the fabrics cut in the bias/bias direction. Four kinds of fabrics demonstrated the similar seam strength. However, for the seam strength of fabrics cut in the different directions, 100's cotton fabrics had the difference of seam strength by direction and weave, but 150's cotton fabrics didn't have any difference in seam strength by direction and weave. As described above, the seam strength was influenced by the cutting direction of fabrics. Accordingly, the seam strength can be improved by changing the cutting direction of seam when making the clothing.
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