• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2021년도 봄 학술논문 발표대회
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• pp.32-33
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• 2021

When materials are to be transported vertically at the construction site, if the space is small, there is often a precarious situation in which materials are transported outside the scaffold or through the space secured by removing the safety footrest. In addition, if the safety foothold is removed, the reinstallation may not occur due to carelessness of a worker. To solve the problem of this particular case, we have created a safety foothold that is unnecessary to dismantle and can be opened.

• 한국주조공학회지
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• 제41권4호
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• pp.349-356
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• 2021

우수한 기계적 성질과 가격경쟁력을 갖는 구상흑연주철 합금 개발을 위해 Cu와 Sn을 소량 첨가한 고 Mn 구상흑연주철의 응고 후 냉각조건에 따른 미세조직과 기계적 특성을 분석하였다. 첨가원소인 Cu와 Sn의 경우 펄라이트 형성 촉진을 통한 인장특성 향상을 위해 선택하였다. 또한 물성에 미치는 냉각속도의 영향을 확인하기 위해, Mg 처리된 다양한 조성의 합금을 블록시편에 주입한 후 주형 내 냉각과 800℃에서 주형 해체 후 공랭의 두 가지 냉각 조건을 비교분석하였다. 주형 내 냉각 시편의 경우, 펄라이트 분율은 27-44%, 인장강도와 연신율은 각각 513-568N/mm²와 10.4-14.3%로 나타났다. 반면, 이른 형해체 공랭 시편의 경우에는 펄라이트 분율은 77~85%, 인장강도와 연신율은 각각 728~758N/mm²와 3.2~6.0% 이었다. 결론적으로, 소량의 Cu 및 Sn 함유 Mn 구상흑연주철의 공랭 시 괄목할만한 인장강도와 연신율의 증가를 확인할 수 있었다.

• 복식문화연구
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• 제16권5호
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• pp.924-936
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• 2008

The purpose of this thesis is to discuss corsets that represent an undergarment that later became a popular outerwear. It discusses its forms and distinct characteristics to help create a unique fashion design and its execution. The scope of this study is limited to works from the 1990s to the present, and the materials for the literatures and exploratory study are fashion-related portfolios and the domestic and foreign fashion magazines. The results of this study are summarized as follows: The standard look of corsets in modern fashion can be classified into styles of glamour, revival, and dismantle. The materials used vary from traditional fabrics such as satin or lace to newly developed materials such as metal or glass. Its presentation can also differ in that it may be used as an accessory with additional details, as an outerwear, as an extra decorative layer, or as a revealing innerwear by open outerwear. Characteristics of these various looks of corsets are; first, it redefines the revival of the traditional corsets through introduction of its historic elements and its compromise. Second, glamorous and feminine images are maximized through drastic and direct exposure by using tight lacing, a waist nipper or garter belts that emphasize a woman's curve. Third, it represents borderless dismantlement through experimental and irregular images using unconventional materials, new execution techniques, or alteration from the standard forms.

• 한국의류학회지
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• 제24권4호
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• pp.538-548
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• 2000

A study analyzes the eclectic trend shown in Andy Warhol look to explain the pluralistic aspect which is expressed in the late 20th century's fashion. Eclecticism is a trial to dismantle the barriers between pure art and popular art, high culture and low culture. This pursues harmonious accommodation and coexistence of all areas without being confined in the conventional lofty taste or high art. This thesis studies the characteristic aspects of the eclectic trend by classifying this trend into sell culture, mass media and fashion around the Andy Warhol look. The sexual eclectic trend in Warhol look is bisexual one shown in clubland and the world of modeling and supplies fashion with abundant expression and ambiguity. Warhol established cultural eclecticism by compounding high cultural factors and low cultural factors. broke up the boundary between street fashion and high fashion and escaped from the fixed idea on materials and design. Also he generalized and democratized specialty or nobility conventional paintings had possessed through introducing repetition and mediocrity and fully utilized every kind of mass media, Hollywood movie stars and daily necessaries in producing works. Andy Warhol who asserted‘Business Art’that was the mixed form of artistry and commercialism had creative and futuristic taste and proposed the direction to develop current fashion and art where the concept of economy is importantly brought into relief.

• 한국의류산업학회지
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• 제17권5호
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• pp.691-703
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• 2015

Indeterminacy maintains that the simultaneous measurement of object location and speed is theoretically impossible. This study present indeterminacy as a theoretic tool to interpret a variety of expression characteristics that seem disorderly in recent fashion illustrations; in addition, it analyzes the characteristics and meaning of indeterminacy as expressed in fashion illustrations. This study reviews concepts and related theories on indeterminacy to examine characteristics of indeterminacy expressed in the arts and fashion; subsequently, indeterminacy characteristics found in fashion illustrations are analyzed. In expressing the fashion figure, indeterminacy finds expression in a distorted figure transformations that include a hybridized combination of heterogeneous forms that dismantle and reconstruct the human body. The hybridized body of combined machines, animals and plants indicates an indeterminate body endlessly transforming itself. Indeterminate space expression finds expression in space expression by projection with the overlapping and juxtaposition of irrelevant constituent elements as well as a space expression from the insertion of unexpected images. An unclarified inconclusive open space provides space with fluidity, causes space expansion and conveys inconclusive meaning. Indeterminate expressions found in fashion illustrations reveal the ambiguity and complexity of a post-modern society with polysemous aesthetic values and the expanded visual concepts of fashion illustrations.

• 의학교육논단
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• 제17권1호
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• pp.20-25
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• 2015

In light of changes in today's medical environment, whether to dismantle the 50-year-old internship training system in the Republic of Korea is under debate. Although the question remains open, discussions on such issues have drawn attention to the quality of the clinical clerkship and student career advisory programs in medical colleges. The purpose of this study is to analyze the experiential clerkship and career exploration issues. Ensuring excellence of the clerkship and career advisory sessions is an essential responsibility of educational institutions regardless of whether the intern training system is dismantled. Important objectives of the experimental clerkship include reinforcing prerequisites established by law, introducing a student practice license, developing a standardized clinical assessment and student portfolio requirement, and publishing a guidebook for clinical directors. For career exploration, it is necessary to broaden participants' experiences of specialties and to manage the variety of student career guidance programs. It is imperative for the Korean Association of Medical Colleges, in collaboration with medical colleges, to play a leading role in focusing more attention and effort on such issues.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2005년도 ICCAS
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• pp.643-648
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• 2005

Generally, ships have marks of various shapes on outside of the hull. Among them, so called "Draft Mark" indicates the distance from the bottom of the keel to the waterline. Draft marks are used to determine the displacement and other properties of the ship for stability and control purposes. These marks are made up of welding bead or sticking the steel plate on outside of the hull. To improve the confidence level of the ship owner, quality and accuracy of the draft mark is very important. So the automatic mark welding robot is used to enable a high quality and accurate manufacturing line. To improve the system portability, the system is divided into two distinct parts, namely mechanical part and control part. Mechanical part is robust, a lightweight, and easy to dismantle. The control part consists of an in-house developed controller, which is based on embedded Linux. Also, the control part consists of power line communication module to ensure the applicability of the controller in manufacturing line. In this paper, the methodologies of control and configuration of the robot are discussed.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2015년도 춘계학술대회
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• pp.319-322
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• 2015

선박에서 해상장치를 이용하여 항해를 할 수 있는 전자해도 표시 및 정보시스템(ECDIS)이 존재 한다. 현재 ECDIS 시스템은 해상에 설치되어 있는 장치들 간의 프로토콜들이 통일되어 있지 않다. 해상에 설치되어 있는 장치들을 교체하면서 초기에 설치되어 있는 장치들의 통신 환경을 변경해주어야 함이 마땅하지만, 회수 및 해체 작업등의 비용문제로 인해 그대로 설치 및 사용하고 있다. 이러한 문제로 인해 시중에 판매되고 있는 시스템은 전자해도(ENC) 시스템에 별도로 데이터를 송 수신하는 시스템으로 이루어져 있다. 본 논문에서는 이러한 문제점을 해결하기 위해 시스템 자체 내에서 다양한 프로토콜을 통합하고 지원하여 데이터를 송 수신하는 기능과 스트리밍을 이용하여 모바일을 통해서도 전자해도를 볼 수 있게끔 설계하고자 한다.

• 한국공간구조학회논문집
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• 제14권3호
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• pp.101-108
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• 2014

Recently, natural disasters such as earthquake, tsunami, typhoon and tornado are increasing, and cause huge economical loses and victim. Thus, when the disaster occurs, it is important to prepare emergency evacuation shelters for fast and easy construction compared to general building system. And, deployable structures will provide a great help for such aim. Deployable structures have the great advantage of being faster and easier to erect and dismantle compared to conventional building forms. In this study, we confirm the possibility of deployment for shelter structures using scissor structure system. First, Basic model was performed to recognize the appllicability of the deployable systems of the dome-shaped structure. Second, Advanced model that more improved inner space and deployment mechanism was confirmed.

• 기독교교육논총
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• 제61권
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• pp.109-129
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• 2020

이 연구는 동북아 국가의 지역적 쟁점을 성찰한다. 특히, 북한의 핵 문제에 대한 미국의 대외정책의 기조에서 연구가 시작되는 동기를 탐구한다. 연구자는 주된 연구방법으로 탐구에 기초한 실천신학의 방법론을 사용한다. 이 분석은 정치적 쟁점과 종교교육의 복합적인 관계를 연결하는 접근을 선호한다. 여기서 복합적인 관계란 정치학의 사회과학적 전제와 종교교육의 규범적 가치를 학제 간 대화의 방법으로 접근하는 관점을 의미한다. 이러한 관점에서 종교교육의 생태는 백인 우월성에 관한 인류학적이며 인종적인 차별의 위협을 무력화하는 교육적 목적을 지향한다. 특히 연구자는 학습자와 교사의 공유적 페다고지를 지지하며, 하나님의 민주적 임재라는 관점을 통해 예수 그리스도께서 억압의 환경에 도전하는 내러티브를 구성하는 연구의 목적을 실행한다.