• 복식문화연구
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• 제22권1호
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• pp.126-142
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• 2014

This research aims to analyze jeans possession and perceptions of jeans' fit among women in their 20s to help improve the accuracy of purchase decisions in online shopping and to provide basic data necessary to overcome limits in the fit conveyance method of online shopping malls. A sample of 149 females in their 20s was divided into two groups according to height, waist size, and interest in fashion, and several factors were analyzed: jeans possession status, the fit of purchased jeans, the reason for purchase, and the perception of jeans' fit. The results are as follows. The group with a high interest in fashion owned more skinny jeans, and there was a higher frequency of purchasing skinny jeans during the last year among those with a height of 160 cm or more, a waist size of less than 27 inches, and a high interest in fashion. Of the respondents, 92.6% accurately understood skinny fit, 51.7% understood straight fit, and 56.4% understood regular fit. There was no significant difference in the perception of skinny fit or regular fit, but straight fit was better understood by the group with a waist size of 27 inches or more. Thus, by providing accurate size information and analyzing the body shapes of consumers, online shopping malls will be able to increase customer satisfaction with pants of various fits to reduce the rate of returns.

• 복식문화연구
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• 제23권4호
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• pp.569-580
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• 2015

The recent fashion market failed to satisfy the needs of female customers in their 30s who are demanding a slim jacket that makes the wearer look young and slim. Accordingly, the slim-fit jackets of domestic brands targeting the women in their 30s were collected to conduct look and movement fitting evaluations based on the standard somatotype, and a slim-fit tailored jacket prototype was developed based on the present findings. This research aims to increase the satisfaction level of the slim-fit jacket customers reflecting a variety of somatotypes of women in their 30s. The research process was developing jacket patterns fully reflecting the properties in terms of extra space and design lines for different somatotypes of women in their 30s based on the jacket pattern formulated through the advanced research, and then suggesting pattern design methods for the different somatotypes. In this sense, this research attempted to identify the problems concerning the slim-fit tailored jacket fitting for different somatotypes of women in their 30s. The main aim was to suggest ways to improve the customers' satisfaction level regarding the fit, and enable the manufacturers to produce a well-fitting jacket reflecting the peculiarities of each somatotype.

• 한국의류산업학회지
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• 제20권5호
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• pp.583-591
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• 2018

This study investigated the current production of women's sportswear tights among a total of 813 yoga, gym and training tights on the market to provide basic data for the development of women's sportswear tight tops. The results found the following: First, according to the analysis of women's sportswear tight tops by brand, polyester, nylon and polyurethane were most used. In addition, elastic, breathable and quick-dry, sweat absorbent products were commonly found. In terms of design, crew neck and sleeveless styles were popular. In addition, mesh was frequently applied to the top of the chest and upper part of the back. The size was mostly marked in S, M and L, and the size range was very large by brand. For color, achromatic color was most common. In terms of price, 'KRW 50,000-100,000' was frequently found. Second, yoga tights were compared to gym & training wear. In the case of yoga tights, elastic, various products in diverse design (e.g., crew neck, sleeveless, long sleeve, etc.) and colors (e.g., red, black, etc.) made of breathable and water-absorbing fabric were most produced. In particular, a combination of mesh materials was common. In gym and training wear, crew neck and short-sleeve styles in achromatic color made of elastic, breathable and quick-dry, seat absorbing fabric were most produced.

• 대한기계학회논문집B
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• 제39권9호
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• pp.719-726
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• 2015

전열량을 늘리는 손쉬운 방법은 전열면적을 크게 하는 것이다. 본 연구에서는 세로와 가로 방향 튜브 핏치의 비(Pt/Pl)가 1.03인 광폭 루버 핀 시료의 습표면 j와 f 인자를 실험을 통하여 구하고 Pt/Pl=0.6인 일반 루버 핀 시료와 비교하였다. 동일 소비동력에서 광폭 루버 핀 시료의 전열성능이 일반 루버 핀 시료보다 1열에서 평균 16%, 2열에서 평균 29%, 3열에서 평균 38% 크게 나타났다. 이 증가량은 핀 면적의 증가량 (2.17배)에 비하면 현저히 작은데 이는 광폭 루버 핀 시료의 열전달계수와 핀 효율이 일반 루버 핀 시료의 값들보다 작기 때문이다. 핀 핏치가 j와 f 인자에 미치는 영향이 크지 않았다. 또한 튜브 열수가 증가할수록 j와 f 인자는 감소하였다. 실험 데이터를 기존 상관식과 비교하였다.

• 한국의류학회지
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• 제41권1호
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• pp.43-59
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• 2017

This study used data from a survey of adult Korean women in their twenties to learn their current practices for wearing and purchasing tight-fit jeans available on the market as well as perceptions regarding size measurements and satisfaction levels. We then determined product sizes and pattern measurements for the type of jeans worn. This study also analyzed discrepancies in product size measurements among brands to determine whether the measurements were generally suitable for average body shapes and measurements of women in their twenties. The study results were as follows. First, the survey asked women in their twenties about current practices in wearing jeans. Many respondents answered that their preferred fit is "a perfectly snug fit" and that the most common fit style of jeans was the skinny fit. Second, we selected a test pair of jeans with an identical fiber content from brands that women prefer to wear, according to the survey results. We researched the product measurements of the size respectively labeled 27 inches for each of the 8 brands' test jeans; consequently, the results showed that there were significant differences among the brands in the product measurements of each part of jeans. Third, we analyzed the pattern measurements of 8 selected brands for each area and identified pattern characteristics by brand.

• 한국생활과학회지
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• 제23권6호
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• pp.1171-1189
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• 2014

In order to provide the basic data for creating the environment which can efficiently reflect prefer fit along with body size when selecting clothes size in the indirect purchasing environment, this study analyzed the difference of ready-made jacket part-specific fit preferred by fashion models in their twenties and female college students. This study was to analyze the impact of body size, recognition of body part-specific characteristics shape, body satisfaction on prefer fit of jacket. As for the difference of prefer fit depending on the body size, female college students preferred more loose fit than models. The difference according to recognition of body part-specific characteristics shape turned out to be significant for prefer fit depending on the degree of bend of neck, arm length, bend of back recognition and matching fit was found to be preferred as they recognize their body shape to be normal and the difference according to body satisfaction appeared to be significant in the terms of bend of back, hip width/protrusion, torso size/length, sleeve length, whole body shape and they turned out to prefer matching fit as they are satisfied with their body. As shown above, body size, recognition of body part-specific characteristics shape, especially body satisfaction have a great influence on prefer fit of jacket and therefore, if preparing for a size selection step according to body shape and satisfaction in the jacket size selection process, customers' satisfaction in jacket size may be improved and it is considered to be helpful for both consumers and sellers.

• 한국의상디자인학회지
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• 제10권3호
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• pp.47-59
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• 2008

The recent trend of Sports Wear is seeking functionality and fashion at the same time, where the spread of sportism becomes caual style leading street fashion. Sports Wear is classified into active Sports Wear and Sports casual Wear, in which active Sports Wear is expanded to a mixture with Sports casual wear. The purpose of this study is to research the trend of materials used in active Sports Wear and Sports casual wear. Materials used for jacket/jumper, pants and t-shirts of active Sports Wear and Sports casual wear, and high-tech functional materials used for active Sports Wear have been analyzed. The results of the study are the following: a) Most of the materials used for Sports Wear are polyester, nylon, cotton, and a mixture of cotton and polyester. Active Sports Wear uses functional materials and texture such as Dri-Fit, which absorbs and dries fast, whereas Sports casual wear satin, cire and denim has been used to keep up with the trend rather than focusing in functionality: b) companies such as Nike and Adidas have used many high-tech materials to emphasize the functionality of Sports Wear, while Puma stresses on fashion rather than function, however uses spandex in order for the consumer to feel comfortable during physical activities; c) active Sports Wear in jacket/jumper, pants and t-shirts uses functional material and texture, however Sports casual wear uses satin and cire to keep up with the fashion trend rather than functionality; d) and Nike uses high-tech funtional materials for its Sports Wear in therma-fit, Clima-fit, Dri-fit and storm-fit, whereas Adidas uses Clirna-lite, Clirna-proof, Clima-warm, and Clirna-cool in their active Sports Wear.

• 한국의류산업학회지
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• 제18권4호
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• pp.450-456
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• 2016

This study examines the wearing conditions of tight-fit pants of men in their 30's in order to develop patterns for tight-fit pants. Tight-fits are loved by the young generation. This fashion has established a notable trend and demand in the casual clothing market as well as in the men's wear market. The study conducted a survey targeting Korean males in their thirties, and a total of 76 samples were used for the final analysis. The study survey showed that a growing number of men wear tight-fit pants in their daily life and prefer brands that feel more casual when it comes to expressing themselves with fashion. The men indicated a desire to look slim; however, they also wanted their clothes to be wearable and not interrupted them while moving. Sales of men's wear targeting the thirties age group have increased every year; consequently, this will study suggests that any relevant fields should first have a good understanding on men in the thirties and their needs before designing any clothes. Discussions that this study developed will be applied as a basic reference to design patterns for functionally-efficient tight-fit pants. Those pants will correspond to the physical characteristics of the thirties who transition with changes in every body part that would not occur when they are in their twenties while not disrupting.

• 한국의류산업학회지
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• 제18권2호
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• pp.216-224
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• 2016

Recently, the interest in a garment that accentuates a fit and slender body continues to be highly desirable. Customers frequently want to wear a slim designed jacket that fits well, reflecting the trends of being young and slim. Accordingly, this research collected information on brands with ready-to-wear slim fit tailored jackets that target female customers in their 30s. By identifying the jacket pattern design and production state by brand, and evaluating the appearance when wearing the jacket, I was able to draw up the following conclusions. First, the fit highlights many problems because of the difference between the model size of brands that targeted domestic women in their 30s and the standard somatotype of them. This can be solved by considering the somatotype of women in their 30s when choosing the models. Second, the relative simplicity of the pattern should allow a slim fit tailored jacket to be produced that fits the front, back and side well. This would lead to the development of a jacket that would fit better as well as allowing for ease of movement. Similar to this, the model size of domestic brands changes frequently and customers prefer the size of a slim model instead of the size suitable for a target's somatotype. This results in a limit on the levels of satisfaction regarding brand targets for body types. Accordingly, it is hoped that this research will become the standard data for the development of a slim fit tailored jacket that will fit women in their 30s well.

• 한국의류학회지
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• 제40권1호
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• pp.171-187
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• 2016

The study performed a comparison analysis of market brand patterns for slim-fit dress shirts and analyzed the body surface development figure of men in their 40s using 3D body scan data and developed slim-fit dress shirt patterns suitable for middle-aged men. The sizes of slim-fit dress shirt patterns showed a slight difference depending on brand. The overlap map of slim-fit dress shirt patterns for brands demonstrates how difference of one-dimensional sizes reflect on two-dimensional patterns. This map provides useful information for pattern design and allows and easy recognition of pattern size differences. A try-on system evaluation through 3D-Simulation allows a grasp of the fitness of neckline and size tolerance of under the arms in front, the silhouette of side lines, and overall fitness in front that also allows analysis of the front/back balance of a shirt in side, the size tolerance proportion in front/back, and the fitness of the arm-hole line. Thus, we obtained try-on results that were equivalent to wearing actual clothing. According to the drafting size suggested in the developed final pattern, the total width was 'C/2+5.5cm', and the front was set at 1cm bigger in the size difference of the front and back. The width of the front neck and the back neck was set identically at 'C/12', while the width of the front neck was set to 'C/12+1.5cm'. For the armhole depth, we added 'C/4+2cm', and '0.5cm and 1.5cm' for the width of the front and back to anthropometry. The results of the try-on evaluation through 3D-Simulation indicated that the fitness of the final slim-fit dress shirt pattern was superior to available slim-fit dress shirt patterns on the market and evaluated as superior to the types for middle-aged men.