• 대한가정학회지
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• 제41권9호
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• pp.31-41
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• 2003

This research was designed to investigate the effect of hand and sensibility image on the preference to textiles for slacks. 85 subjects majored in fashion design were surveyed and 10 kinds of fabrics used as specimen at each season. Factor analysis, t-test, Pearson correlation, Regression were used for statistical analysis by SPSS Win 11.0. The results of this study were as follows: 1. In Spring ${\cdot}$ Fall season, 5 factors were extracted as hand factor and 3 factors as sensibility factor of textiles for slacks. 2. 5 factors were extracted as hand factor and 3 factors as sensibility in Summer. 3. 6 factors were extracted as hand factor and 3 factors as sensibility in Winter season. 4. There were significant differences according to sex between hand factor and sensibility image in Spring ${\cdot}$ Fall. 5. There were significant correlations between hand factor and sensibility image in Spring ${\cdot}$ Fall, Summer and Winter. 6. Hand and sensibility image effected on the preference to textiles for slacks in Spring ${\cdot}$ Fall, Summer and Winter.

• 한국생활과학회지
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• 제11권4호
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• pp.381-389
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• 2002

This research was designed to investigate the preference to textiles for slacks of college students. 105 subjects majored in fashion design were surveyed. Subjects selected three favorite materials among 120 samples presented in swatch book and weighted frequency and percentage were added by order. The extent of preference was compared by season and sex. The results of this study were as follows: 1. College students preferred twill cotton Drill foremost as a textile for spring and fall season. 2. Plain linen Crash was the most preferred material for summer. 3. Cotton Corduroy was the most preferred textile for winter. 4. In thickness and weight, textiles for winter were thicker and heavier than those of other seasons. 5. In fiber content, natural fiber such as wool were preferred for all seasons. 6. In weave of textiles, twill weave fabric was preferred for spring fall and winter season, and plain weave for summer. 7. College students preferred plain texture materials foremost and navy blue and black color was preferred for textiles for slacks. 8. Girl students preferred cotton fabrics and boys preferred wool fabric for slacks. Also, girls generally preferred thinner fabrics than those of boys.

• 복식문화연구
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• 제18권3호
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• pp.541-549
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• 2010

The purposes of this study were to examine the slacks purchases and wearing satisfaction among old-aged women who were highly dissatisfied with their bodies and fit due to physical changes and to provide some basic data needed to develop slacks patterns to meet their needs. A survey was taken among 223 old-aged women aged 60~79 living in Seoul. Using the SPSS 12.0 program, the collected data were analyzed in descriptive statistics, t-test, and crosstab. The result were as follows: the most used place for them to shop slacks was a market(including the Dongdaemun and Namdaemun market), which was followed by a department store and a discount store in the order. As for their preference for slacks according to age, those who were in their sixties most preferred straight-line slacks, while those who were in their seventies semistraight-type slacks. As for fit for each body part according to age, there were significant differences only in crotch length. Those who were in their seventies were more dissatisfied with crotch length than those who were in their sixties, feeling that crotch length was short. As for their experiences of repair after purchasing a pair of slacks, 82.5% said they had such an experience. Most of the repairs with length, waist and slacks width involved in size reduction.

• 대한가정학회지
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• 제47권4호
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• pp.61-72
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• 2009

The purpose of this research is to suggest a new way to approach measuring the waist line of slacks. The pattern formulated enables a construction method that optimizes motion. The method is based on the measurement on the length change of the body surface line. The research reveals: 1. The analysis of expansion and contraction by area showed that G8 markedly shrunk, whilst G15 maximally stretched during M4 motion. 2. The areas that stretched during M2 motion were, in order of size: G10, G17, G16, and G8. Conversely, the areas that shrunk are, in order, G9, G11, and G18. The areas that stretched during M3 motion were G10, G17, G16, G12, and G15; the areas that shrunk were G9, G11, G18, and G8. 3. In constructing the slacks pattern to allow for appropriate movement, we calculated the length between the knee and back of the waist, point (y), using Pythagoras’theorem and trigonometry. The equation was y = 1.005x. 4. In the two pattern N method and L method, y is equal or less than x, but for our research pattern, y was larger than x

• 한국의류학회지
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• 제25권7호
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• pp.1303-1313
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• 2001

This study was performed to develop a mobile functional pattern reflecting the characteristics of the middle aged women's lower body types based on the slacks construction components. The results and procedures obtained from this study were as follows; 1. The bodys measurement of the 252 middle aged women of 45∼59 years old were used to analyze the size and somato type. 2. For multiple analysis of the lower body types, horizontal and vertical section maps were obtained by sliding gauge method and extracted constructional factors of slacks. 3. The following condition was determined with both standing and moving position of body: (gradient of C.B.L/2)+3°and (back crotch extention)+2cm. 4. Development of new slacks pattern drafting was based on the result of data analysis. Trough the wearing test by the sensory evaluation, It showed that developed slacks pattern was judged better than existing patterns in items of comfort of comfort of silhouette and moving.

• 한국생활과학회지
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• 제16권5호
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• pp.1021-1029
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• 2007

The purpose of this study was to study visual evaluation by the variation in the location of the belt of skirt and slacks. The results were as follows: 1. The visual evaluation by variation in location of the belt of skirt and slacks were classified by 4 factor: attractive image, horizontal effect, ordinary image, vertical effect. 2. As the study investigated differences by each factor according to a belt location of a skirt and slacks, the attractive image factor showed a bigger difference than any other factors. Especially, the study evaluated that a low location of the belt exhibited a attractive image for a skirt than slacks. 3. 9cm and -3cm or -5cm displayed the slenderest and smallest look respectively for a skirt and slacks in a horizontal visual effect. -1cm, -5cm and -1cm were revealed tallest and longest look respectively for a skirt and slacks in a vertical visual effect. 4. The variation in location of the belt had more effects on a visual image than a visual effect.

• 자원리싸이클링
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• 제6권1호
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• pp.23-28
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• 1997

고주파 유도로에서 철캔, 석회석 슬러지, 폐줌루사, 석탄회, 그리고 폐유리병을 용융하여 철과 슬랙을 얻고 그 특성을 연구하였다. 직교 배열표를 이용하여 각 폐기물의 장입비가 최종 용융물의 물성에 미치는 영향을 조사하였다. 염기도 1.2에서 $\beta$-C$_2$S상과 $C_2$AS상이 주요한 상인 용융물이 생성되었으며 두 상의 분율은 폐기물 원료의 배합비율에 따라 변하였다. 철의 회수율은 93-95% 정도였으며 슬랙은 용출 및 압축시험 결과 일반 골재로서의 사용 가능성이 확인되었다.

• 한국의상디자인학회지
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• 제21권3호
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• pp.149-160
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• 2019

Body fit should be the first point considered for satisfying the functionality of clothes and thus it is the most essential condition. Based on previous research, this article studied the basic slacks pattern with a high body fit using body measurement of adolescent boys. The purpose of this study is to propose basic data for the production of slacks. Research was performed on the physical measurements of adolescent boys from 13-18 years old obtained from the '6th Korean National Physical Standard Reports' by SIZEKOREA. First, six types of experimental slacks basic patterns were produced applying the average body sizes of adolescent boys. Second, a single slacks basic pattern was selected, which received the best response based on appearance from the clothing evaluators. Then, the slacks basic pattern for adolescent boys was finalized by modifying and amending the selected pattern with two more clothing experiments. The data analysis was performed using descriptive statistics, ANOVA, and t-test using the SPSS program. The results of this study have been obtained as follows. The modifications and adjustments were done based on Crotch, Thigh Circumference, waist circumference, and hip circumference.

• 감성과학
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• 제20권4호
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• pp.55-64
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• 2017

본 연구는 대학생 소비자의 선호 감성을 반영한 패션소재기획에 도움을 주고자 수행되었다. 8종의 데님소재를 대상으로 색채 특성과 역학적 특성 등의 객관적 특성을 평가하였으며, 데님소재의 색채 선호도, 주관적 감각, 촉감 선호도를 대학생을 대상으로 조사하였다. 또한 데님소재의 색채 선호도와 촉감 선호도가 데님 슬랙스의 구매 선호도에 미치는 영향을 파악하였다. 데님소재의 색채 선호도는 데님소재의 개별 시료에 따른 유의한 차이를 보였다. 대학생들은 데님소재의 색채특성 중 $-b^*$값과 C값이 낮게 측정된 남색(PB)의 데님소재를 선호하였다. 데님소재의 역학적 특성 중에서 마찰계수 평균편차(MMD), 마찰계수(MIU), 기하학적 거칠기(SMD) 등의 표면특성과 전단 히스테리시스(2HG5) 등의 전단특성은 주관적 감각에 중요한 영향을 미치는 요인이었다. 한편, 데님소재의 촉감 선호도는 개별 시료에 따른 유의한 차이를 보였다. 폴리우레탄이 혼방된 데님소재에 대한 촉감 선호도가 높게 나타났으며, 면섬유 100%로 구성된 상대적으로 두껍고 무거운 데님소재의 촉감 선호도는 낮았다. 또한 촉감 선호도에 영향을 미치는 주관적 감각은 평활감, 유연감, 경량감 등의 순이었다. 데님 슬랙스에 대한 구매 선호도는 모두 평균 4점 이상의 점수를 나타내어 선호하였다. 데님소재의 색채 선호도와 촉감 선호도는 데님 슬랙스 구매 선호도에 영향을 미쳤는데, 색채 선호도가 더욱 영향을 주었다.

• 한국에너지공학회:학술대회논문집
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• 한국에너지공학회 1996년도 춘계학술발표회 초록집
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• pp.65-70
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• 1996

본 연구는 상용공정해석용 프로그램으로서 고체 반응물을 포함하고 있는 공정을 해석할 수 있는 ASPEN(Advanced System for Process Engineering) 코드를 이용하여 IGCC BSU 실험플랜트를 모사하고 실제 실험 결과와 비교하였으며, IGCC BSU 시스템을 수정보완하여 가스정화공정을 도입하고 석탄가스화기에서 생성된 생성가스에 대해 발전 연료로서의 타당성 및 적합성 여부를 살펴보고 이 자료를 토대로 향후 IGCC 플랜트의 scale-up 및 실용플랜트에 대한 이해를 도모코자 한다. 또한 환경적인 측면에서 IGCC BSU에서 방출되는 슬랙, 비산재 및 flare stack을 통한 SOx 및 NOx 등의 방출량을 살펴보았다.