• 한국섬유공학회:학술대회논문집
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• 한국섬유공학회 2000년도 봄 한국섬유공학회 학술발표회 논문집(Proceedings of the Korean Textile Conference)
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• pp.357-360
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• 2000

• 대한인간공학회지
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• 제6권2호
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• pp.39-40
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• 1987

봉제산업의 꽃이라 불리울 만큼 비중을 크게 차지하는 미싱사들의 신발 설계는 미싱 작업동작에서 나타나는 인간요소의 특성에 적합하도록 최적화되어야 한다. 현재 미싱사들이 착화하고 있는 신발설계구조는 미싱 작업동작 특성으로 나타나는 제 요인을 고려하지 아니한 신발로서 작업능률을 저하시키고 있는 실태이다. 본 연구에서는 설계조건에 따라 다르게 나 타나는 요인의 변수를 인간공학적인 방법으로 조사연구하여 미싱 작업동작에 원활을 기할수 있는 생체원칙에 따라 동적작업과는 다르게 생체내의 6수분과 혈액이 발부위로 몰려 발의 체 적이 팽대해지고 미싱 동작을 시작하여 약10분이 경과되면 생리적 이상으로 1$cm^{2}$당 18 개의 봉제화의 설계시방 기초를 마련하는데 목적이 있다.

• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2018년도 추계학술발표대회
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• pp.472-474
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• 2018

봉제 공정에서 노루발 압력 센싱이 중요한 이유는 적정 압력 조건으로 봉제원단을 눌러주지 못할 경우 봉제 스티치의 불량 및 최종 마감 원단의 손실로 이어져 납기시간 증가 및 원가상승에 막대한 영향을 미칠 수 있다. 이러한 점을 사전 예방하여 적기생산 및 양품 생산 데이터를 획득 양산시 반영하도록 하여 궁극적으로 CPS환경의 스마트 팩토리를 실현하는데 본 연구가 필요하다.

• 한국의류학회지
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• 제45권4호
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• pp.648-660
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• 2021

This study analyzes how sewing conditions for elastic bands on woven fabrics affect elongation. The directions of the elastic bands were vertical, horizontal, vertical and horizontal crossing, and horizontal and vertical crossing. Intervals between the elastic bands were 3.0 cm and 6.0 cm. The woven fabric was tailored for the elastic band sewing using warp, weft, and bias. Consequently, it was possible to visually confirm elongation differences according to the sewing condition of the elastic bands. A detailed examination demonstrated that the horizontal or vertical placement of elastic bands tailored in a crosswise direction produces high vertical elongation and low horizontal contraction. However, elastic bands sewed in crossing directions, regardless of warp and weft directions, resulted in both high vertical elongation and high horizontal contraction. In all cases, the more elastic bands were used, the higher the horizontal elongation. In conclusion, appropriate placements of elastic bands on woven fabric increases motion convenience.

• 한국염색가공학회지
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• 제12권3호
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• pp.159-165
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• 2000

This study surveys the fabric mechanical properties according to the weaving design & finishing conditions of wool fabrics for quality control in the process. For this purpose, 8 kinds of Twill groups and 3 kinds of Plain groups weave fabrics, totally 428 woven fabrics are prepared with change of the yarn count, density and finishing method. Fabric thickness, bending rigidity, extensibility, shear rigidity, formability of the fabrics were measured and discussed with weaving design & finishing conditions.

• 한국의류산업학회지
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• 제4권3호
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• pp.229-234
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• 2002

An investigation was made of the angle of bias on the lower part of the armhole line of the back bodice and that on the lower part of the sleeve cap curve line by cap heights, and then it was made of the lock stitch seam strength and elongation on the matching angles, the stitch density (26 stitches/3cm, 19 stitches/3cm, 14 stitches/3cm, and the samples (a cotton fabric and two kinds of cotton mixed polyester fabric). The matching angles of the machine-sewed samples are $30^{\circ}/-30^{\circ}$, $30^{\circ}/-45^{\circ}$, $45^{\circ}/-45^{\circ}$ and $60^{\circ}/-60^{\circ}$ by the analysis of the angles of bias on the lower part of the armhole seam. In view of the results of the seam strength and elongation, the reasonable sewing condition of the lower part of the armhole seam was 19 stitches/3cm.

• 대한가정학회지
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• 제24권3호
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• pp.59-67
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• 1986

The heat of sewing needle is generated through the friction during the needle penetration into and withdrawal from fabrics. Therefore, effects of sewing condition for knitted fabric on the heat generation of needle was examined. The needle size was not the large influence factor of heat generation of needle but the needle point shape significantly affects needle temperature. And the super needle coated with fluoro resin had more effect on reducing the heat of needle. The decrease of sewing speed and the increase of stitch rate had more effect on the reduction in needle temperature. Also the Influence of a sewing thread on the needle temperature was very large compared with bare needle. As expected, an increase in the number of fabric layers result in higher needle temperature.