• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제13권1호
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• pp.61-71
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• 2007

The Outdoor space is an essential element among healing environments for older people. The purpose of this study is to identify outdoor design issues which can improve the health conditions of the elderly living in nursing home. At first, the design principles of outdoor space for the mentally ill have been collected from the literature survey. Secondary, outdoor design requirements for the care program in nursing homes have been explored. Thirdly, good design elements have been collected from 6 nursing homes which have good outdoor space. Finally, Basic design principles of outdoor space of nursing homes in which older people with dementia live have been proposed by analysis and synthesis on the three stages before. As a result of this study, 6 dimensions in architectural planning of outdoor space for nursing homes have been presented : safety environment, various sensual stimulation, social interactions, support physical ability, accessibility, meditation.

• 한국윤활학회:학술대회논문집
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• 한국윤활학회 2003년도 학술대회지
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• pp.241-247
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• 2003

The sealing performance of O-ring is effected in environments of the O-ring seal, like that applied pressure, working temperature, pre-compressed ratio and materials. In this paper, design of composite O-ring under pressurized, compressed was optimized based on Taguchi experimental design method. and it analysed numerically using non-linear finite element method. Ogden model in which is developed based on the experimental data is used for simulating the contact stress and strain in NBR and PTFE materials. Sensitivity analysis was performed with FEM results, which are contact stress, strain and temperature as variable.

• Journal of Ship and Ocean Technology
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• 제5권4호
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• pp.1-18
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• 2001

Software written in academic environments is rarely integrated and/or reused. Moreover, typical academic software products do not communicate with commercial CAD packages, consequently functionality that is readily available to industry is not available do academic researchers. The Surface Design Library (SDL) is a library serving as a framework under which, CAGD software, intended for research or educational use, can be written in such a manner that it becomes a reusable part of a useful CAGD system. Moreover SDL is equipped with an IGES translator so that it communicates with commercial CAD packages, This paper gives a brief overview to SDL and presents examples of using it for high quality fairing performed on a naval ship hull, before employing commercial CAD packages for further design and analysis.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2004년도 추계학술대회 논문집
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• pp.423-429
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• 2004

The concurrent engineering technologies have been broadly used in the field of the design, testing, manufacturing and maintenance works to reduce development time and costs. For this purpose, many design environments with the product data management system, the virtual engineering system and web database system are developed. In this research, we developed the driving simulator of the KTX(Korea Train Express) as a basic study for building the concurrent engineering design environment of rolling stock. The virtual track was developed from the Seoul to the Busan and the Daejeon to Mockpo to generate immersible driving environment. Also. fault generation systems were developed to educate drivers of the KTX. We expect to reduce the time and costs of newly developed rolling stock using the design environment developed in the research.

• 한국실내디자인학회논문집
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• 제15권6호
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• pp.196-204
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• 2006

The education for the disables has been eliminated till now, thus, it is very important that we take them as our real citizens and help them to improve their social standings and extend their chances for occupations. It's true that admissions into a university for the disabled have been promoted, but it's also true that their droppings out of college because of physical environments have been frequently found. Without data on the universal education surroundings and full understanding on the handicapped, making up the week points in the current surroundings is not useful for them in essence. This study is on the evaluating the korea national college of rehabilitation & welfare, set up for the disabled, by the universal design standards and analyzing their satisfaction with the education surroundings, in addition to that, improving on methods of universal education surroundings.

• 대한가정학회지
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• 제40권9호
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• pp.191-205
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• 2002

The purpose of this study is to identify the homelike design characteristics of elderly housing facility. To investigate what the preference of physical design characteristics are, interview was done by unstructured questionnaire to 30 middle aged and middle income group housewives living in Seoul. It was identified that preferred homelike physical characteristics of the houses were composed of 4 themes, housing types, building appearences and garden, floor plan and natural and social environments of its location. Their desirable housing standard was amenity which is the highest level of home environment. In their later life, they wanted to live in vicinity of Seoul to enjoy cultural benefits of the city and active outdoor activities in sunny, natural suburban environment. They liked a spacious, clean and bright color with natural material furnishings. Each architectural design expression of 4 themes was suggested.

• EDISON SW 활용 경진대회 논문집
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• 제5회(2016년)
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• pp.463-466
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• 2016

This study has designed a walking mechanism that is able to pass by a variety of environments, such as slope, obstructions, special surface in there, the mechanism suggested by Janssen has shown an ideal bridge structure made of 11 joints. V in the study, these programs are use that is m-sketch, m-designer, Janssen mechanism optimization solver for the optimum design of m-sketch, 3D component reflecting the given strip dimension is used because there is a limit in the given. As a result, a stable mechanism for walking could be implemented.

• 패션비즈니스
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• 제14권6호
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• pp.23-38
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• 2010

The purpose of this study was to develop and evaluate working clothes for shipbuilding workers who work in one of the poorest work environments among national strategic industries that are playing pivotal roles for the Korean economy. For the study method, requirements collected through interviews and field surveys were incorporated to directly weave the fabrics for working clothes. The colors were then selected and the woven fabrics were dyed with the selected colors. Using these, the designs of working clothes were planned from the construction and design aspects and four winter clothes and four spring and fall clothes were produced. Afterwards, the workers dressed in these clothes and workers and managers evaluated them in terms of appearance, color satisfaction, design satisfaction, and safety mind harmony on a five point scale. This study found that the new working clothes offered better functionality, design, and safety compared to existing working clothes.

• 지식경영연구
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• 제25권1호
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• pp.155-172
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• 2024

이 연구의 목적은 가상환경에서의 다양한 환경 변화를 통한 외국어 학습 효과를 조사하는 것이다. 이를 위해 가상환경 공간을 교실과 식료품점으로 구분한 후, 여기에 각각 세 종류의 자막으로 구성된 텍스트 강화기법을 적용한 몰입형 가상현실 영어학습 콘텐츠를 직접 제작한 후 학습 효과를 비교했다. 실험은 2 × 3 혼합요인설계로 구성됐으며, 가상환경 공간은 실험자 내 요인으로 실험참여자는 학습 공간에 따라 처치 수준이 다른 두 개의 영상에 노출됐고, 텍스트 강화기법은 실험자 간 요인으로 실험참여자는 텍스트 강화기법에 따라 처치 수준이 다른 세 개의 자막 중 무작위로 한 개의 자막에 노출됐다. 가상환경 공간과 텍스트 강화기법에 따른 상호작용 효과 분석 결과, 프레즌스가 통계적으로 유의미한 차이를 보였다. 공간의 주효과를 살펴본 결과, 플로우와 학습 전-후 가상현실 교육 태도에 대해 통계적으로 유의미한 차이가 있었고, 텍스트 강화기법의 주효과를 분석한 결과, 플로우, 가상현실 학습 이용의도, 학습 만족도와 학습 자신감에서 통계적으로 유의미한 차이가 있었다. 결과적으로 가상현실 공간의 제공 환경에 따라 학습자의 교육에 대한 몰입과 태도 차이를 확인할 수 있었고, 자막 제공 방식에 따라 다양한 교육 효과의 차이가 있음을 확인할 수 있었다. 이는 가상환경에서 외국어 교육의 효과를 긍정적으로 확인한 것인데, 학교와 학원 등에서 가상환경을 활용한 영어학습 서비스의 가능성을 제시하고, 다양한 가상환경의 변화에 따라 교육 효과가 달라질 수 있다는 함의를 제공한다.

• 한국조경학회지
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• 제34권2호
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• pp.99-112
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• 2006

In contemporary design conditions, the focus of landscape architecture has shifted from 'form' to 'process.' Various experimental diagrams have been proposed to overcome the limitations of conventional form-oriented landscape design. This study aims to reconsider theoretically and critically the modes and mechanism of diagrams in recent landscape architectural design. It also explores the operational capabilities of diagram in design process. Although the traditional diagram has served as explanatory and representational graphics in design, contemporary designers emphasize the generative function of diagram on the basis of Gilles Deleuze's theory of 'diagram as abstract machine.' They manifest and practise that diagrams call generate forms and proliferate spaces in their design development. This paper examines current examples of generative and constructive diagrams produced by leading designers. However, the author illuminates another significance of diagram: the diagram as strategic media of design. Contemporary environments and conditions of design, such as the complexity of city and the interactivity of new economy, call for new design intelligence and strategic design. These situations require alternative media in design process. In this context, the diagram can function as strategic media of dynamic and flexible design. This is why contemporary landscape theory and practice have to give attention to diagrams.