• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2010년도 춘계학술대회 논문집
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• pp.961-962
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• 2010

• 한국의류학회지
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• 제41권3호
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• pp.433-445
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• 2017

This study uses a macro-viewpoint to investigate how female world leaders' clothing behaviors are different by nation and culture. This study conducted a comparative study on clothing behavior by cultural block in order to understand similarities and differences based on Hofstede's cultural dimensions theory. The findings are as follows. First, the clothing styles of female world leaders are categorized into classical suit style, national traditional style, and eclectic style. Second, classic suit style is more often found in countries characterized by high individualism, low power distance index, and low avoidance index. The style represents individual activity and rationality as well as trust towards women acting in men's roles. Third, a national traditional style is found in countries featuring high collectivism, high power distance index, and high uncertainty avoidance index. These countries share a culture that emphasizes harmony with the whole, rather than any one given part; consequently, clothing style represents a national identity (or the roles as a national member) rather than that of the individual level. Fourth, an eclectic clothing style is expressed in a mixture of classical suits and a national traditional style that depends on how much Eastern and Western cultures are reasonably compromised or Eastern tradition and Western culture coexist.

• 복식문화연구
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• 제6권3호
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• pp.34-45
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• 1998

The purposes of this study were 1) to segment the female formal suit market based on clothing benefits sought by housewives in Checheon 2) to compare the real and ideal self-image's relative power on the clothing benefits factor, and 3) to develop a profile of each segment concerning self-image (real and ideal), and demographics. The data wer collected via a questionnaire from housewives. Using factor and cluster analysis, four groups were identified and labeled as 1) Easy care oriented users 2) Aesthetics/fashion oriented users 3) Low benefit oriented users. ANOVA, Duncan's Multiple Range Test, Chi-square statistics revealed significant differences among the three groups according to clothing benefits, real and ideal self-image and demographic variables.

• Journal of international Conference on Electrical Machines and Systems
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• 제2권4호
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• pp.441-446
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• 2013

A thermal model of power modules based on the physical dimension and thermal properties is proposed in this paper. The heat path in the power module is considered as a one-dimensional heat transfer in the model. The method of the parameters extraction for the model is given in the paper. With high speed and accuracy, the thermal model is suit for electrothermal simulation. The proposed model is verified by experimental results.

• 한국전기전자재료학회논문지
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• 제28권10호
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• pp.670-675
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• 2015

Degradation diagnosis of cable is one of major issues for operation and maintenance in overhead distribution power lines. The diagnostic system for overhead power lines is composed of three parts in functional aspect - a travelling unit, a sensing unit and a communication unit. Among them, sensor detects the defects such as corrosion and disconnecting of power lines. Performance of sensor is very important, and besides, the size and structure of sensor is restricted for installation to small and lightweight diagnostic system. This paper suggests an optimal eddy current sensor best suit for small and lightweight diagnostic system in consideration of detecting performance, size and ease of installation and so on. Proposed sensor has been designed by Drum core structure and can be applied to the all domestic overhead power lines regardless of the cross-sectional areas. Also, it is showed that results of mock environmental test are satisfied.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2008년도 제39회 하계학술대회
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• pp.1380-1381
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• 2008

By applying the digital sub-station, the change of various protect and measuring equipments has been applying. This paper is analyzed that the development of GIS partial discharge condition monitoring equipment is suited to the electricity IT technology and digital sub-station. It's constitution apply to be able to suit the data to high rank for GIS partial discharge condition monitoring equipment that is suited digital sub-station and Watch-dog module that be able to monitor the inner communication of the GIS partial discharge equipment. And then it also be able to apply of GIS partial discharge equipment when digital sub-station is applied.

• 한국생산제조학회지
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• 제20권6호
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• pp.805-810
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• 2011

Recently, Use of Auxiliary power unit(APU) is increasing by growing demand for improvement of insufficient electric power and installation of emergency generation devices in military tracked vehicles and civil markets. And the trend is that the units are demanded for smaller size, lighter weight and higher output power, etc to suit consumer demands. To achieve these, it is essential to develop high performance system. Therefore, in this study, it was conducted in numerical analysis to investigate flow characteristics of rotor in APU generator. Also output performance of APU applied on the rotor is analyzed by experimental method. As the result, higher rotating speed of rotor caused high air flow rate at suction and it leads to linear increase of discharging flow rate. The maximum theoretical power was achieved at 12 $m^3$/min of flow rate and, at that time, output power of generator was about 7.825 kW. Also, it can be confirmed the stabilization of output performance is achieved in about 2 seconds by experiment.

• 복식
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• 제44권
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• pp.37-56
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• 1999

In clothing, a tendency of Bisexuality is in case of wearing clothing of the opposite sex, the mixing of modeling principle and characteristic of man and woman, the exclusion characteristic of sexuality that present sexlessness-the third sex. They-Designer Gabrielle Chanel, YSL, Giorgio Armani-give characteristic of man's fashion to women's fashion. However, the consciousness in design is different. Chanel apply principle of man's suit to woman's wear to express authority and power about gender image, hereby she express women liberation and equality of man and woman based on social ideology through fashion especially, she express women's sexual independency and self assurance to her clothing. YSL express liberal and bold women that pursuit reasonal and liberal life in 1970. As he apply tailoed suit's rigidity to women's wear, he made 'pants look' universal in women's wear through“Dress for success”in modern life. Armani apply successful modern image to women's wear, so he express women's image of confident intellegent as well as feminine image. He focus women's new image as man living liberal and indivisual life excluding social category rather than will of equality of man and women. Gernreich break sexual prejudice and release women freely, furthermore, as he express concern of sexuality pursuit liberty of mankind surpassing sex distinction with women liberty. Gianni Versace pursuit mix and extinguishment of sexual image many-sided, and break fixed idea of sex, and reprovide feminine and masculine image. So his design tend homosexuality because he regard women's glamor and ostensible sexuality as standard of beauty, he apply this to man's wear as well as women's wear. With this, he expresses sensitive and liberal man's that break characteristic of Gender that symbolize power and authority in man's wear through 'Without ties'.

• 복식
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• 제54권6호
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• pp.119-130
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• 2004

The purpose of this study was to analyze the characteristics of 1980s' oversize fashion. Especially in 1980s, there were some characteristics that the leading style did not exist as the other decades, but instead of that, various styles coexisted and the existing traditional rule of fashion was destroyed. On the basis of such background, the moulding nature resident in oversize fashion is considered and analyzed as follows. Firstly, 1980s is the time of power suit booming and through such clothes, women disclosed their consciousness that they want to be equal with men. Secondly, In contrast to that a shoulder pad was the trademark of 1980s' clothes, the social aspect that Japanese designers' clothes of layered look and them of grunge look coexisted is directly expressed through these oversize clothes. Thirdly, In 1980s of the time that people's interest to health risen, sports wear was developed to be everyday wear and furthermore, it had variously influences on high fashion so that developed to big look. Fourthly, when it comes to 1980s' clothes, the atmosphere of society denying apparent boundary between sex at that time was resident in androgynous look and the folklore image of sexless style by their appearance in oversize fashion. What is this situation that the style of the past time is popular in the 21st century even such intentional spirit of challenge already passed？ Maybe for women, the one way of expressing themselves is through their clothes, and for such reason, it can be considered that the social meaning resident in 1980s' clothes is re-examined in the present age.

• 한국의류학회지
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• 제21권5호
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• pp.933-945
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• 1997

The purpose of the study was to investigate types of uniforms which were considered as appropriate, functional, and/or power look. Also, the possibility of acceptance of a pantsuit for uniforms was examined. For the study, a questionnaire was developed by the researcher. The subjects were asked to select appropriate, function Al, or power look among combinations of: 1) two types of jackets with different shoulder width (natural, wide) and two types bottoms(pants, skirt) : 2) blouses with three different collars (ribbon, convertible, tailored) and two types of bottoms (pants, skirt) . The majority (89%) of subjects were 185 male and 182 female white-collar workers. For the ststistical analysis, Chi-square, one-way ANOVA, and t-test were used. The results of the study were: 1) For a uniform, a skirted suit was considered as being appropriate and powerful, and pants were regarded as being functional. 2) A jacket with natural shoulders was viewed as an appropriate and functional uniform, and a jacket with wide shoulders as power look. 3) A blouse with a convertible collar was regarded as an appropriate and functioal uniform, and a tailored collared-blouse evaluated as power look.