• 한국실내디자인학회논문집
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• 제29호
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• pp.265-272
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• 2001

The perceptual presentation of interior design is to represent an interior space planned by a designer as if people see it in reality. The perceptual presentation methods that have developed are perspectives, full-scathe models, small-scale models, photography of models, video taping of models, computer images, computer animation, and virtual reality. The purpose of this study is to investigate limits of those perceptual presentation methods according to their characteristics. The methods have characteristics that are either static or dynamic and either monoscopic or stereoscopic. In terms of representing interior spaces and perceiving interior spaces, the dynamic characteristic is more helpful than the static characteristic because the dynamic characteristic provides consecutively changing views of interior spaces when people walk around within the spaces. The stereoscopic characteristic is more helpful than the monoscopic characteristic because the stereoscopic characteristic provides the binocular depth perception. Full-scale models, small-scale models, virtual reality that have dynamic and stereoscopic characteristics, are most effective. The next effective methods are video taping of models and computer animation that have dynamic and monoscopic characteristics. The last effective methods are perspectives and photography each of models that haute static and monoscopic characteristics. But the most effective methods can nut be said that those are perfect because each of them still has limits. Designers have to consider the limits of each perceptual presentation method to find a way that shows their designs most effectively. To develop the perceptual presentation methods of interior design, researchers should focus on the helpful characteristics that are dynamic and stereoscopic.

• 한국가구학회지
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• 제20권4호
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• pp.358-373
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• 2009

Probability based design(PBD)method has some advantages against current design methods. First, it can provide the quantitative values for the structural safety or capacity through the reliability index, $^{\beta}$. That presented the certainty on the corresponding structure for the designer or user, also that permitted the broad consideration in the safety of structures. In addition, it can give the quantitative lifetime of the related structure in the calculation process of target reliability index. Also, incidental economical efficiency can be expected because decrease of required structural material can be obtained by using the practical material data. Unlikely current deterministic structural design methods, main advantage is the reflection of real condition in the structural design process by application of the data with not small clear specimen but structural size material. Advanced countries, namely America, Canada, Europe, Australia and New Zealand already converted from allowable stress design(ASD) method to PBD method and used as a standard wooden structures code in the late 1980s and 1990s. Other domestic constructions standards such as the steel or concrete constructions accepted and used the PBD methods already. Accordingly, wooden structural design method also should be converted from deterministic ASD to probabilistic LRFD(Load and resistance factor design) in order to keep pace with worldwide demands for PBD. Hence, to suggest the reason of introduction the PBD in domestic wooden structural design and analysis, a brief example was used to show the different reliability index by using the different design methods. Definition, merits and demerits of deterministic ASD and probabilistic LRFD were followed. Also the three examples were presented to show the similarity and differences between ASD and LRFD. Finally, connection problems that might cause a disputation in wooden structural design and analysis were broadly examined.

• 한국항해항만학회지
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• 제42권4호
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• pp.267-276
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• 2018

레저보트디자인은 공학적 기술을 바탕으로 감성적 디자인이 결합된 종합적 디자인을 필요로 하기 때문에 무엇보다 디자인과정에서 디자이너와 엔지니어의 지속적인 정보교류와 협력이 필요하다. 따라서 본 연구에서는 이러한 특성의 레저보트디자인에 적합한 디자인프로세스와 디자인방법을 제안한다. 디자인프로세스는 디자이너의 사고프로세스를 바탕으로 이해하기, 탐색하기, 해석하기, 개발하기, 검증하기의 다섯 단계로 구성하며 각 단계마다 디자이너와 엔지니어의 협력과 의사소통을 촉진하는 디자인방법을 제시한다. 그리고 이 프로세스와 방법을 하이드로포일보트디자인에 적용하여 평가를 실시한다. 평가결과 본 연구에서 제시된 디자인방법들은 디자이너와 엔지니어 사이에 협력과 의사교환을 촉진시키며 또한 둘 사이에 상호 이해와 신뢰감을 형성하는데 도움이 되는 것으로 나타났다.

• 한국실내디자인학회논문집
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• 제21권5호
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• pp.298-307
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• 2012

Contemporary design of food and beverage(F&B) space reflects various needs, not only of eating, but also environmental ones. As a way of meeting this conceptual change and the various needs of contemporary consumers, kitsch expression is often utilized actively. Thus, this study intends to analyze the design characteristics and methods of kitsch expression found in contemporary F&B space and their correlations with sensitivity factors, focusing on relevant cases. Specifically, it examined the definition, origin, and changes of kitsch, and identified the sensitive role of kitsch in interior space. Next, it classified the kitsch characteristics and design methods found in interior design, finally analyzing the characteristics of kitsch expressions in contemporary F&B space by sensitivity factors and their correlations with design methods. As a consequence, it was found that the attempts in contemporary F&B space design to differentiate space through active introduction of various kitsch expressions were fulfilling the sensitive needs of changing consumers by providing new cultural experiences. That is, such attempts are considered to have improved the satisfaction of consumers who value sensitivity, by means of wide exchange of sensitivity between designers and consumers. To raise the sensitive satisfaction of consumers more in future, it is necessary to further continuous and in-depth research on the correlation between kitsch expressions and sensitivity factors in interior design.

• 한국의류산업학회지
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• 제8권4호
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• pp.391-399
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• 2006

Modern Japan has been known as the country manufacturing Shin-gosen that denotes Japanese synthetic fiber. Japan has long traditon of weaving and dyeing of local traditional Textiles. Japanese traditional weaving and dyeing methods have been handed down through hundred years and various type of textiles have been fabricated in different regions. Japanese modern worldly famous fashion designers are recognized by using the Japanese traditional textiles. Traditional textiles of Japan are inherited in the present age and become the source of inspiration for modern Japanese fashion designers. This research investigated the originality and modernity of 10 kinds of main Japanese traditional textiles by design servey, 5kinds of weaving methods and 5kinds of dyeing methods. The 5kinds weaving methods include Kasuri, Shima, Cizimi, Zohu, Chumugi and 5kinds dyeing methods include Izome, Katazome, Tuzukaki, Uzen, Shibori dyeing.

• 한국구조물진단유지관리공학회 논문집
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• 제27권2호
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• pp.42-49
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• 2023

고정식 자켓구조물 설계 시 국내 설계법의 부재로 해외 설계기준을 적용하고 있다. 특히, 미국의 API기준을 주로 적용하고 있으나 API RP 2A는 허용응력설계법(WSD)과 하중저항계수법(LRFD)의 두 설계법을 제시하고 있고 설계자의 판단에 따라 적용하고 있는 실정이다. 본 연구에서는 국내 연안에 실제 설치된 고정식 해양구조물에 대해 해양구조물 전용프로그램인 SACS를 이용하여 두 설계법에 대한 응력비를 검토비교 하였다. 검토결과, 환경하중의 영향이 큰 극한하중해석과 운송해석 시에는 LRFD설계법이, 자중의 영향이 큰 평상시 하중해석과 선적 및 인양 시에는 WSD설계법이 더 큰 응력비를 보여주고 있어 기본설계 시 두 설계법에 대한 적용성 검토를 수행한 후 안전성과 경제성 등을 고려하여 최종 설계법을 선택하는 것이 적정하다고 판단된다.

• 패션비즈니스
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• 제28권1호
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• pp.1-19
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• 2024

This study explores application of upcycling design methods in structural transformation of second-hand denim clothing, aiming to achieve sustainable design objectives. By drawing inspiration from Liu Qing's research methods in the field of circular utilization of denim clothing, this study collected and analyzed cases of structural transformation of used denim clothing from 2020 to 2023. It summarized structural transformation design methods for used denim clothing. Through the development of design works, this study aims to find out the best upgrading and renovation design strategy by applying the method of structural renovation design. This study aims to support the development of a sustainable fashion industry and promote recycling and upcycling of discarded clothing fabrics, thereby reducing resource waste and environmental impact.

• 한국가구학회지
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• 제23권2호
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• pp.144-151
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• 2012

The main objective of this study is to explore methods to generate and develop its design concept of the discord generated due to this by deeply considering the existing design concept of a new town or site planning. In particular, in case when designers participate in a process of planning new town, this study aims to reveal methods generating design strategy and basic ideas for designing street furniture through cases study of projects by understanding and analyzing concept of overall space planning and by developing direction for deployment of specific designs. First, further concepts of the space planning, which decides overall flow of visual design concept of street furniture, is extracted through analyses of basic concepts of space design with doing Focused Group Interview among designers and planners. Then, by applying 3V Design Process, alternatives of the concept generation are suggested through methods of storytelling and visual language under the two approach methods of verbalization stage and visualization stage. Also its process were explored through suggestion of designs by developing each idea of the respective concepts into specific design vocabulary.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 1993년도 가을 학술발표회 논문집
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• pp.63-68
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• 1993

Soil nailing is a method of reinforcing natural deposits of soil with passive inclusions, called nails, of steel or other materials. Its purpose is mainly to increase the tensile and shear strength of the soil mass. This method has been widely used during the last two decades to stabilize steep slopes in several countries (France, Germany, USA, Japan, etc.). The design methods that have been mostly used are Davis method, German method, and French method which are based on limit equilibrium approaches, and Juran method which utilizes the kinematical limit equilibrium design concept. This paper is focussed on the evaluation of the available design methods(especially, the France, Davis and German design methods) through comparison with each different assumption for the failure surface, the concept of failure mechanism and the definition of safety factor. The parametric study to identify the effects of design parameters on the overall factor of safety has also been conducted. By considering the results along with the associated assumptions which have been postulated in the several methods, the applicability of the method for a given soil and nail conditions has been evaluated.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2000년도 하계학술대회 논문집 D
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• pp.2389-2391
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• 2000

To design high quality products at low cost is one of very important tasks for engineers. Design optimization for performances can be one solution in this task. There is the robust design which has been proved effectively in many fields of engineering design. In this paper, the concept of robust design is introduced and combined to the fuzzy optimization method and the fuzzy logic system method with non-singleton. These methods are applied for data analysis to get optimum parameters and to reduce experiments. The optimum parameter set points are obtained by the proposed methods. These methods are applied to a filter circuit, a part of the audio circuit of mobile radio transceiver. The simulation results are compared each other. The new methods reduce and predict the effect of parameter variation sources