• 한국의류학회지
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• 제48권4호
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• pp.744-755
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• 2024

This study analyzes the characteristics, product dimensions, and ease of haenyeo suits to inform their reproduction. Large, medium, and small haenyeo suits were collected from four manufacturers in Jeju, and their components, cut styles, product dimensions, and ease were analyzed. In the current haenyeo suit design, the upper suit has a collar and a crotch, while the lower suit has a high rise with a gusset. Additionally, there are darts behind the neck in the upper suit and behind the knees in the lower suit. Haenyeo suits have a three-dimensional shape that accommodates the postures needed for haenyeo's underwater activities. The upper suit is finished with a cuffed hem or an uncuffed side seam with a diagonal or stepped cut. The lower suit is cut and sewn with the waist and hem at right angles or with the hem diagonal to the waistline. Haenyeo suit dimensions vary between manufacturers, and the models' body dimensions show that there is little or no ease. In conclusion, haenyeo suit manufacturers currently use the same components; however, they differ in terms of cut styles, sewing methods, dimensions, and designs.

• 복식문화연구
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• 제13권5호
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• pp.671-685
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• 2005

The purpose of this study was to develop a new size range and size interval for early adolescent girls. For this purpose, a total of 529 girls aged between 10 and 14 were measured and data were collected from 42 anthropometric measurements and 41 photographic measurements per a person. SAS 8.1 was used in data analysis including means, standard deviations, and frequency analysis. The stature was divided at 5cm intervals as in KS into 9 sizes from the lowest 130cm to the highest 171cm. If waist circumference were divided at the same intervals, the sizes cannot reflect the body growth of adolescent girls at these ages. Thus this study set intervals between sizes irregularly based on the mean of waist circumference by the type of body shape. Based on the results, this study proposed: for Type A - 6 sizes (140A-58, 145A-54, 145A-62, 150A-58, 150A-62, 155A-62); for Type X- 9 sizes (150X-59, 155X-63, 155X-66, 160X-59, 160X-63, 160X-66, 165X-59, 165X-63, 165X-66): and for Type H - 7 sizes (145H-68, 150H-68, 150H-70, 155H-68, 155H-73, 160H-68, 160H-73). For the sizes selected for each type, reference measurements were decided - centering on items necessary for manufacturing clothes. Reference measurements suggested for lower garments 8 items including waist circumference, hip circumference, slacks length and crotch length. The suggested sizes are distributed in a wider range, so they are considered to be helpful for students to find clothes fitting their bodies.

• 한국의류산업학회지
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• 제21권3호
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• pp.326-335
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• 2019

This study categorized 100 female subjects over 65 years of age into two groups. The first group is called 'early stage of varus', which is when the gap between the knees is less than 5 cm. The second group is called 'progressive varus', which is when the gap between knees is 5 cm (or more). We then analyzed their lower body shapes and life status. The results were as follows. The average gap between knees in the early stage group and the progressive group was 3.3 cm and 6.2 cm. Direct and indirect measurements of their lower bodies showed that subjects in the progressive group had longer legs than the other group because their legs were bent outwards. Most of the subjects were found to live in western housing conditions, but maintained sedentary lifestyles. A total of 60% of the subjects thought that they were in bad health conditions and said that they found it difficult to move their knees dynamically; in addition, 63.6% of the subjects in the early stage group and 73.5% of the subjects in the progressive group suffered from arthritis. Subjects in the progressive group were more aware than the other group that their legs were bent outwards. They also responded that bent legs do harm to their appearance and make their lives uncomfortable. Most senior females with varus did not seek medical treatment and did not buy clothes that can help change their varus. However, 95% of the subjects responded they were in need for clothes that could straighten the varus-type.

• 복식
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• 제51권7호
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• pp.147-165
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• 2001

The objective of this study was to develop the Jeogori Pattern for 9 to 10 year-old boys To determine the measurement items for the Jeogori Pattern making, applied factor analysis, correlation analysis and regression analysis to the 37 measurement items of the 9 to 10 year-old boys classified as a standard somatotype. To understand the shape and variation of the body surface, analyzed the replica of the upper body surface that was obtained by the method of using surgical tape. Be based on the results of the above studies, designed the Jeogori Pattern. The designed pattern was evaluated by the sensory test. The drafting methods of Jeogori Pattern obtained are as follows. $\circled1$ The measurement items are Bust Girth, Center Back Waist Length, Neck Width, and Hwajang Length. $\circled2$ Jeogori Length Center Back Waist Length$\times$4/3 $\circled3$ Front Body Girth(1/2) : B/2 + 1.5cm Back Body Girth(1/2) : B/2 + 3.5cm $\circled4$ Jin-Dong : B/4 + 3cm $\circled5$ Back Godae Width(1/2) : Neck Width/2 + 1.7cm Front Godae Width(l/2) : Back Godae Width(1/2) - 2cm $\circled6$Back Godae Point is 1.5cm higher than shoulder line, and Front Godae Point is 1.5cm lower than shoulder line. $\circled7$ Back Godae Depth: 1.2cm + 1.5cm = 2.7cm The Jeogori Pattern designed by the above method Is as (fig. 8) The results of the sensory test of the new pattern are as fellows. Except for 2 items, every mark of 24 test items has over 5.0 point and a total average mark is 5.25 point. Witch is a good mark. Therefore the new pattern is valid. Especially, the parts of Git, sleeves and back face have a high mark, so the appearances of those parts are excellent.

• 대한가정학회지
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• 제46권1호
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• pp.63-72
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• 2008

The purpose of this study was to investigate the appearance management behaviors and motives differentiated by the body image of college men. A questionnaire was designed for the survey and the subjects were 228 college in Pusan and the Kyongnam province, Korea. The statistical analyses were carried out in the forms of frequency, factor analysis, cluster analysis, ANOVA and Duncan's multiple range test. The findings throughout the research are as follows; First, according to the multidimensional body image of the subjects, the college men were classified into three groups, i.e. the appearance concerning and satisfied group, the weight concerning group, and the appearance indifferent group. The appearance management behaviors of the college men consist of innovative appearance management, weight reduction, appearance management through apparel and fashion products, body shape care, skin care, hair care and health care. Second, the weight concerning group showed a higher BMI than those of the other groups. The means of the monthly income and the expenses for the appearance management of the appearance indifferent group were lower than those of the other groups. Third, the college men were generally shown to pursue the motive improving sociality. The appearance concerning and satisfied group and the weight concerning group indicated higher pursuing motives than the appearance indifferent group in the appearance management motives. Finally, there were significant differences in the appearance management behaviors among the three groups. While the weight concerning group showed the more concerning appearance management behaviors, the appearance indifferent group had the least appearance concerning tendency.

• Structural Engineering and Mechanics
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• 제60권2호
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• pp.193-209
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• 2016

In this study, wave force tests were carried out for the four types of offshore support structures with scale factor 1:25 and wave forces to the support structure shapes were investigated. As the results of this study, it was found that, as the wave period increased at the normal wave condition, wave force decreased for the most cases. Extreme wave force was affected by the impact wave force. Impact wave force of this study significantly effect on Monopile and slightly on GBS and Hybrid type. Accordingly, Hybrid type indicated even lower wave force at the extreme and irregular wave conditions than the Monopile although Hybrid type indicated higher wave force at the normal wave condition of the regular wave because of the larger wave area of wave body. In respects of the structural design, since critical loading is extreme wave force, it should be contributed to improve structural safety of offshore support structure. However, since the impact wave force has nonlinearity and complication dependent on the support structure shape, wave height, wave period, and etc., more research is needed to access the impact wave force for other support structure shapes and wave conditions.

• Elastomers and Composites
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• 제55권2호
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• pp.108-113
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• 2020

Wear particles of the model tread compounds for bus and truck tires were made using a laboratory abrasion tester and characterized based on their size distributions, shapes, and crosslink densities. The influence of the carbon black contents and rubber compositions (NR= 100 and NR/BR= 80/20) on the production of wear particles was investigated. The wear particles were separated according to size using a sieve shaker. The shape properties of the wear particles were analyzed using an image analyzer and scanning electron microscopy (SEM). Their shapes were observed as tiny stick cookies or sausages with bumpy surfaces. The particle size distribution tended to be smaller with increasing carbon black content. Moreover, the particle size distributions of the NR = 100 samples were larger than that of the NR/BR blend samples. There were different filaments in the wear particles. The filament diameters tended to be thinner with increasing carbon black content. The crosslink density increased with increasing carbon black content, and the crosslink densities of the NR= 100 samples were lower than those of the NR/BR blend ones. The particle size distribution tended to be smaller with increasing crosslink density. Based on the experimental results, the wear particles can be produced by detaching debris from the main body through repetitive strain and recovery.

• 한국의류학회지
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• 제39권3호
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• pp.408-418
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• 2015

This study investigates the purchasing and wearing conditions of wetsuits, and analyzes consumer awareness on wetsuit functional factors between domestic and imported brands. This research provides basic information on presenting competitiveness and developing suitable wetsuits for the Korean body shape through an investigation of a size system. An in-depth interview was conducted to consider consumer awareness with 10 persons of different levels of scuba diving experience. The survey variables consist of classified suggestion of inquires for functional factors and size systems. We distributed 80 questionnaires to scuba diving club members; subsequently, a total of 66 usable data sets were coded for statistical analysis through SPSS WIN 18.0. The result shows that respondents preferred imported ready-to-wear brands, whereas national ready-to-wear brands were purchased less often. However, the difference in customer awareness of functional factors between domestic and imported brands was not significant. In evaluating the size system of six brands (including three domestic and three imported brands), wetsuits of domestic brands were better fitted to the Korean body shape than imported brands; however, competitiveness has been hindered by public perception that domestic brands imitate imported brands. The results suggest that domestic brands can strengthen their competitiveness through promoting a lower price and size suited to Koreans while trying to change public perception as imitators of imported brands.

• 한국의류학회지
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• 제34권2호
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• pp.291-302
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• 2010

This study details the actual wearing conditions and favored design of ready-made pants for obese women, particularly for those in their twenties and thirties. The actual problems that customers feel and the preferred design of pants were suggested based on the survey and from the standpoint of consumers. The findings of the survey are as follows. The actual wearing conditions in the survey, 80.5% like wearing pants. The main reason to prefer pants is that pants are more convenient for social or professional work activities. The main reason to avoid wearing pants is that the pants (in general) do not mask an obese body shape. The most favored was Denim/Elastic and the second most favored was Cotton/Elastic from the survey. On average, elastic materials are preferred over non-elastic materials. The reason was the comfort in wearing and convenience in social or professional activities that could mask obesity. In terms of the style, the most favored was blue jeans and the second favored was semi-formal. A straight-silhouette is the most favored as it was able to help mask obesity. The most favored position for the waistline is 4 cm lower than the natural waistline. The most favored pant length is where the pants slightly touch the floor when they stand with shoes on. For obese women the pants development that covers the weak points of the body shape giving, which is comfortable and active are desired.

• 한국식생활문화학회지
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• 제13권4호
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• pp.317-326
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• 1998

서울지역 대학생들의 식생활 태도, 건강과 관련된 사항, 식습관 평가, 스트레스정도를 조사한 결과는 다음과 같다. 1. 대학생의 53.5%가 정상체중. 43.3%가 저체중으로 나타났다. 여학생은 저체중이 68.7%로 남학생 20.1% 보다 현저하게 높았다. 2. 대학생의 62%가 '하루 3회' 식사한다고 응답하였고 아침식사를 하는 대학생은 34.1%로 대부분의 대학생이 아침식사를 거르고 있었다. 식사시간은 대체로 불규칙한 것으로 조사되었다. 3. 일주일에 1-2회 이상 운동하는 남학생은 73.2%로 여학생 48.0%보다 높았다. 흡연을 하지 않는 여학생은 89.3%로 남학생 41.5% 보다 현저하게 높았다. 대학생의 84.4%가 자신의 체형에 만족하지 않는 것으로 나타났고 여학생은 현재의 체형보다 날씬해져야 한다는 응답이 80.0%로 남학생의 42.1%보다 높았다. 4. 대학생의 61.5%가 식품의 배합에 별로 관심이 없다고 응답하였고 녹황색채소를 거의 매일 섭취하는 여학생이 41.6%로 남학생의 32.3% 보다 높았고 과일의 섭취도 거의 매일 섭취하는 여학생이 45.3%로 남학생의 20.1%보다 높게 나타났다. 두부나 콩제품은 대학생의 55.6%가 '주 2회 이하' 섭취하는 것으로 조사되었으나 우유나 요구르트는 83.8%의 대학생이 '주 2-3회 이상' 섭취하는 것으로 나타났다. 5. 대학생의 식습관은 보통 이하로 평가되었으며 여학생의 식습관이 남학생보다 바람직하였고 자택에서 통학하는 대학생이 하숙, 자취, 기숙사 또는 친척집에서 통학하는 대학생 보다 식습관이 좋은 것으로 나타났다. 6. 대부분의 대학생(73.8%)이 스트레스를 많이 받는 것으로 나타났고 스트레스를 적게 받고 있는 대학생의 42.9%가 '주 5회 이상' 운동을 하고 스트레스가 매우 높은 대학생의 53.9%는 전혀 운동을 하지 않는 것으로 나타났다. 식사시간에 따른 스트레스점수는 '불규칙' 3.11, '가끔 불규칙' 3.04, '일정한 시간' 2.66으로 식사시간이 일정할수록 스트레스 적게 받는 것으로 나타났다. 이상의 결과를 살펴보면 대학생 특히 여학생에 대한 올바른 식행동과 건강에 대한 교육이 요구되어진다. 또한 운동과 규칙적인 식사는 대학생의 스트레스를 낮추는데 효과적인 것으로 나타났으므로 적절한 운동과 규칙적인 식생활은 정신건강에도 도움을 주는 것으로 사료된다.