• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2001.05a
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• pp.194-199
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• 2001

쾌적한 스포츠웨어는 기능성에 있어서 자연환경의 변화조건과 인체의 운동 및 활동에 맞추어 열절달 및 수분전달 등을 적절히 조절할 수 있어야 한다. 이에 본 연구에서는 일반환경조건 및 강우환경조건하에서의 형상기억 투습방수직물 소재의 스포츠웨어 착용에 따른 인체생리반응 및 쾌적감을 규명하기 위하여 스포츠웨어를 제작하여, 인공기후실에서 환경조건변화에 따른 온열생리학적 특성 및 주관적 감각을 측정, 그 특성을 비교, 고찰하였다. 평균피부온은 강우환경조건에서 온도가 낮게, 변동폭이 많게 나타났다. 변화경향을 운동부하를 기점으로 온도의 상승이 나타났고, 운동 2단계에 가장 높은 온도를 나타냈으며, 이후 감소하였다. 직장온은 일반환경조건에 비해 강우환경조건에서 온도의 미세한 상승을 보였다. 의복내 기후는 두 조건 모두에서 가슴부위보다 등부위의 온·습도의 변동폭이 크게 나타났고, 강우환경조건에서의 의복내 온도를 제외하고는 모두 등부위의 온·습도가 높게 나타났다. 최고 혈압은 운동의 강도에 따라 비례하여 상승하고, 최저 혈압에는 큰 영향없이 나타났으며, 변화경향은 의복내 온도의 경향과 역으로 나타났다. 평균혈압은 일반환경조건에서 6.9mmHg 높게 나타났다. 심박수는 일반환경조건에서 4.4beats/min 높게 나타났다. 강우환경조건의 주관적 감각의 평가에서, 신체에 직접 가해지는 빗물 등으로 인해 불쾌감이 증가하였고, 운동 후에는 일반환경조건과 달리 냉감이 증가하였으며, 습윤감은 최고치에 달하였다.

• Journal of the Korean Society of Clothing and Textiles
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• v.47 no.6
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• pp.1080-1095
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• 2023

Three-dimensional virtual fitting has become a trending practice in the fashion industry because of its productivity benefits, allowing garments to be virtually worn by avatar models without physical production. This study analyzed the variables influencing clothing pressure in both real and virtual fittings to expand the potential utility of pressure data derived from the latter. For this purpose, six sets of compression garments were created by combining two types of tricot fabrics and three types of reduced-pattern tops, with the clothing for real and virtual fittings having identical dimensions. Focus was directed to analyzing the correlation among clothing pressure, surface area deformation, and the mechanical properties of the fabrics. In real fittings, clothing pressure was influenced by multiple factors, including garment design, pattern reduction ratio, body shape, and fabric properties, consistent with existing knowledge. In virtual fittings, however, only the digital mechanical characteristics of the fabrics significantly influenced clothing pressure. The findings suggest that a more reliable implementation of clothing pressure in virtual fitting programs necessitates an approach that considers the complex structural information of garments.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2001.05a
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• pp.82-87
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• 2001

본 연구에서는 PET 직물의 물성개선과 품질의 향상을 위해 직물 제조 공정 중 제직준비공정인 1TY, P/W, 2-FOR-1공정에서 여러 가지 공정인자의 변화를 주어 염색·가공 공정을 거친 최종 11가지 직물의 역학적 특성치 및 각 공정별 시료의 물성을 측정하여 의류의 감성특성은 Handle, 의복성능 및 봉제성을 평가하여 직물 제조 공정특성이 의류 감성에 미치는 영향에 대해 분석하였다. 그 결과 1TY, P/W, 2-for-1공정에서 균일하고, 안정된 장력으로 제조한 직물은 신축성 및 drape성이 장력이 과다하게 주어진 직물보다 우수하고, 의류봉제시 신장성이 양호한 봉제 범위를 가져 의복 착용시 감성면에서 부드럽고 쾌적한 성능을 가진다. 그리고 공정에서 고장력, 고속의 spindle 회전은 사물성 및 직물의 물성변화를 야기시키고 교략강도의 불안정성으로 최종 직물에서 유연성과 탄력성 및 volume감이 떨어지는 의류촉감을 가지며 또 stiff한 의류 감성을 나타냄으로서 의류용 소재로는 부적당함을 확인하였다.

• Journal of the Korean Home Economics Association
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• v.37 no.12 s.142
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• pp.141-151
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• 1999

This study was carried out to examine the effects of textile materials for thermal insulation value using a thermal manikin. Cotton, polyester, wool, silk and rayon were selected as outer wears like blouses, skirts, slacks, and one-pieces. Acetate was chosen as a lining. Brief and long sleeve upper underwear(cotton) were chosen as the inner wears. The results were as follows; There were no significant differences among the materials in skirts and blouse-skirt suits by the thermal manikin. However blouses, slacks, one-pieces and blouse-slacks suits were showed the effects of materials. Blouse-slacks suits was showed the highest thermal insulation value and one-piece had the lowest thermal insulation value.

• Proceedings of the Korean Society of Dyers and Finishers Conference
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• 2011.03a
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• pp.109-109
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• 2011

국내의 섬유산업은 핵심 원천기술의 부족으로 고성능 섬유소재 등 고부가가치 제품의 제조가 취약한 실정이다. 이러한 고성능 섬유제품 산업의 기반이 되는 요소기술인 고성능 소재 생산, 복합화, 염색/후가공, 제품 설계, 디자인 및 제품화 기술 등의 모든 분야에서 선진국 대비 기술 수준이 부족하다. 하지만, 최근 들어 부가가치가 큰 고성능 의복 시장에의 관심이 증대되고 있으며, 국내에서 p-aramid 및 m-aramid 등의 고성능 소재의 양산화 및 활발한 기술개발 등이 이루어지고 있다. 또한 다양한 용도 전개 노력으로 제품화가 이루어지고 있으므로 고성장 가능성이 잠재되어 있는 분야이다. 이처럼 기 개발된 고성능 섬유소재를 이용하여 용도에 따른 제품화로 산재되어 있는 고성능 의류 시장에의 진입 및 선점이 필요하다. 본 연구에서는 고내열 소재인 FR-rayon(100%) 직물과 FR-rayon/m-aramid로 혼방하여 제직된 직물을 이용하여, 동일 전처리 조건에서 조제 투입비를 달리하여 전처리 공정을 진행한 후 침투도,호발성, 인장강도 등을 비교/분석하여 전처리 효과를 확인하였다.

• Journal of Korean Home Economics Education Association
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• v.18 no.1 s.39
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• pp.113-125
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• 2006

The purpose of this study was to examine the effects of perception of body size on actual clothing style in middle school girls. To achieve this, this study analyzed self-perception of body size, aspired clothing style, and actual clothing style. By classifying groups into thin and thick, the difference in clothing style according to groups was also analyzed. Subjects of this study were middle school girls in Gwangju and 219 responses were collected from real body measurement and questionnaires. WIN SPSS+10.0 package was used to obtain results. Results are as follows: 1. For the self-perception of body size, middle school girls perceived much thicker in the lower body than the upper body. And they were unsatisfactory about the lower body which was perceived thick. 2. In the correlation of actual and aspired clothing style of middle school girls, they wore a aspired clothing style actually. Their actual or aspired upper clothing style was to cover the skin, exposing or covering a body silhouette. Their lower clothing style was a slacks type that covers a body silhouette and the skin. 3. In selecting actual clothing styles, middle school girls were somewhat affected by self-perceived body size. But they did not prefer the clothing styles perceived thick in girth or big in width in exposing the skin or a body silhouette. On the other hand, as it was perceived long, wearing was increased. frequently wore the upper and lower clothing styles of exposing the skin or a body silhouette than the thick group. But both groups wore the clothing styles of covering the skin or a body silhouette regardless of their thinness and thickness. And when wearing the clothing style of exposing neck and shoulder, middle school girls considered actual body size more than self-perceived size. On the other hand, when wearing the clothing style of exposing arms and silhouette by fitted legs, they considered self-perceived body size more.

• Proceedings of the Korean Fiber Society Conference
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• 1998.04a
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• pp.233-237
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• 1998

섬유산업은 fiber로부터 시작하여 yarn, fabric을 거쳐서 최종 섬유제품인 clothing을 생산 하는 복잡하고 긴 stream을 가지고 있으며, 최종상품으로 갈수록 부가가치가 높아지는 특징을 가지고 있다. 특히 최근에는 다양한 구조, 디자인과 함께 감성과 개성을 중요시하는 의생활 패턴의 변화에 기인하여, 의복의 형태가 다양화되고 기능에 따르는 구조의 변화와 소재의 다변화를 통해, 어패럴 산업의 개념과 기술적 변화가 크게 요구되고 있다.(중략)

• Proceedings of the Korean Fiber Society Conference
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• 1998.10a
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• pp.320-324
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• 1998

양모의 주성분인 케라틴 단백질은 과거에는 주로 의복용 재료로서 이용되어 왔지만 최근에는 케라틴이 가지는 물리적, 화학적 특성 때문에 양모-케라틴 유도체를 기능성고분자 소재로 이용하려는 관심이 높아지고 있다. 양모케라틴 단백질은 원래 섬유 자체가 중금속 흡착성을 보유하고 있어 여러 용해 유도체의 흡착특성이 연구되고 있으며 우수한 생체적합성이 있어 헤파린과의 불용성 전해질 복합체를 필름으로 제조하여 인공혈관으로의 응용와 같은 의료분야에의 연구도 진행되고 있다. (1-3) (중략)

• Science of Emotion and Sensibility
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• v.14 no.3
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• pp.385-394
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• 2011

The purpose of this research is to compare and analyze visual images between the Real garment and the 3D garment simulation with the various fabrics of flare skirts and to analyze the correlation between mechanical properties and visual images. The picture images (printed on paper) of the Real garment and the 3D garment simulation of experimental flare skirts were shown to the evaluation group of women in their 20s majoring in clothing and textiles, and were evaluated by questionnaires with 32 adjectives. SPSS Version 12.0 statistics program was utilized to analyze data. Factor analysis, One Way ANOVA, T-test and Duncan test were used to investigate visual effect of the Real garment and the 3D garment simulation. As the result of conducting factor analysis on the visual appearance, the images were driven with five factors: 'drapeability', 'attractive', 'body compensation', 'bulkiness', 'activeness'. Visual images were significantly related with mechanical properties of various fabrics, and the visual images between 3D garment simulations and real garment differed with various fabrics and their mechanical properties. Visual images of silk and polyester group, cotton, linen and wool group were significantly related with weight and thickness of kinds of fabrics.

• The Research Journal of the Costume Culture
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• v.9 no.4
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• pp.629-638
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• 2001

This study was intended to identify the desired image and fabric preference of woman college student for apparel and the relationship between these variables. Data were collected by questionnaire distributed to 260 woman college students through August to September of 2000. After eliminating incomplete questionnaires, 236 were analyzed. The most desired image was neat, and the most preferred fabric was natural fiber textile in fiber contents and light and soft in fabric sensation. The avoided image was masculine, and the negative sensation was heaviness. As a result of factor analysis, 7 factors -cute, intellectual, animate, neat, mature, sporty, sexy- were determined in image. And 8 factors -soft, durable, flat, rigid, light, bulky, heavy, pliable- were determined in fabric sensation. These factors explained large percentage of variance respectively. Multidimensional scaling was employed to analyze the relationship between desired image and fabric preference. Two dimensions were accepted to interpret the relationship. One of the results showed the closeness among the natural fiber textile, lightness, durability and natural image. And the short distance among the blended textile, elasticity, warmness and sporty image was presented.