• 교육녹색환경연구
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• 제8권1호
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• pp.34-46
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• 2009

The purpose of this study was to analyze the school location decision direction for land use planning of public land development. And this research proposed the school location decision direction for urban amenity. So this research present the implication on urban planning and design for architecture, park-school complex. This study perform the relationship with land use planning out side environment of school land. This research proved the fact that the school land relationship with the park, the other school land etc. And this result will be used in decision-making-process of land use planning, public land development construction, urban design and city policy.

• 한국실내디자인학회논문집
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• 제19호
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• pp.69-75
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• 1999

In a modern mass society, a theme park satisfies a consumer's desire of being meaningful in such an imaginary space, which is far beyond the real life. The introductory area of the theme park is a boundary between th real and the imaginary spaces and a fundamental spac of realizing the introductory imaginary space. The objective of this study is to suggest an appropriate method of design application by analyzing the characteristics of the theme park with an example, a theoretical background is first presented by examining the characteristics of the introductory are of the theme park. Than, as an example that reflects well its characteristics, 'Global fair' of the Everland is selected and analyzed based on the developed theoretical background.

• 한국디자인학회:학술대회논문집
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• 한국디자인학회 2004년도 춘계 학술발표대회 논문집
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• pp.108-109
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• 2004

• Journal of Astronomy and Space Sciences
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• 제27권4호
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• pp.393-400
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• 2010

Korea Astronomy and Space Science Institute has been developing one mobile satellite laser ranging system named as accurate ranging system for geodetic observation-mobile (ARGO-M). Preliminary design of ARGO-M operation system (AOS) which is one of the ARGO-M subsystems was completed in 2009. Preliminary design results are applied to the following development phase by performing detailed design with analysis of pre-defined requirements and analysis of the derived specifications. This paper addresses the preliminary design of the whole AOS. The design results in operation and control part which is a key part in the operation system are described in detail. Analysis results of the interface between operation-supporting hardware and the control computer are summarized, which is necessary in defining the requirements for the operation-supporting hardware. Results of this study are expected to be used in the critical design phase to finalize the design process.

• 한국화예디자인학연구
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• 제45호
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• pp.31-46
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• 2021

본 연구에서는 포스트코로나 시대의 방역을 위한 사회적 거리두기는 유지하되, 그 이전의 삶을 향유할 수 있는 공간을 재탄생 시켜야 한다는 목적을 가지고 드라이브 스루를 활용한 도시공간 디자인 뉴노멀 계획안을 제시하고자 하였다. 유동인구가 높고 드라이브 스루가 가능한 공간이 있는 곳으로 올림픽공원을 대상으로 카페와 오륜기를 상징하는 5공간의 공원을 디자인한 결과는 다음과 같았다. 올림픽의 오륜기의 색인 파랑, 노랑, 검정, 초록, 빨강을 이용해 카페의 이름인 CUPPY(Cup+Coffee)에 하나씩 입혀 카페 로고를 표현했다. 올림픽의 5대륙(Europe, Asia, Africa, Oceania, America)을 나누어 5개의 공간으로 공원 안이 구성되어 있으며, 드라이빙 루트도 5개의 공간에 맞춰 오륜기 모양으로 구성하였다. 포스트코로나 시대를 살아가기 위한 여러 분야에서의 변화와 적응이 필요하게 되었다. 그 시대마다의 뉴노멀은 달랐고 달라야만 했던 것 같이 코로나 사태 이후의 도시공원 디자인의 뉴노멀을 제시할 수 있는 연구로 도시공원 디자인에 좋은 예시가 될 것으로 기대하며 더 다양한 환경에 적용한 계속적인 제안과 연구가 필요할 것으로 판단된다.

• 한국지열·수열에너지학회논문집
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• 제11권3호
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• pp.1-6
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• 2015

In this study, we analyzed t he design condition for appropriate design factor at geothermal system design documents. It is intended to provide the proper information of geothermal system design condition when construct new building, designer can use design conditions more efficiently. Therefore, it is possible to plan for domestic geothermal system, through utilization at design element, to provide as a good information that can predict the approximate underground condition. Thus, provided the basic design conditions that can predict the capacity of the geothermal system. It will be the first step to solve the problem.

• 한국소음진동공학회:학술대회논문집
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• 한국소음진동공학회 2000년도 춘계학술대회논문집
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• pp.894-899
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• 2000

Optimization of 26 design variables selected from suspension characteristics for Korean High Speed Train (KHST) is performed according to the minimization of 58 responses which represent running safety and ride comfort for KHST and analyzed by using the each response surface model from stochastic design experiments. Sensitivity of design variables is also analyzed through the response surface model which ineffective design prameters to the performance index are screened by using stepwise regression method. The response surface models are used for optimizing design variables through simplex algorism. Values of performance index simulated by optimized design parameters are totally lower than those by initial design parameters. It shows that this method is effective for optimizing multi-design variables to multi-object function.

• 한국신재생에너지학회:학술대회논문집
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• 한국신재생에너지학회 2008년도 추계학술대회 논문집
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• pp.295-298
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• 2008

The major function of the nacelle cover is protecting the inside equipments. Therefore, it is required not only sufficient strength and stability but also light weight. In this paper, design loads are calculated according to the GL Wind guideline Ed. 2003. To ensure the structural safety, a composite structure is selected. The structural design is processed by two steps which are preliminary design and detail design. In the preliminary design step, a structural analysis is performed with initial thickness, 5mm. As reviewing above analysis results, weak regions of the nacelle cover reinforced using the spar cap structure which is same as the blade structure. In the analysis model, the support structure is connected with the nacelle cover and analyzed its structural safety at the same time.

• 정보저장시스템학회논문집
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• 제5권1호
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• pp.14-18
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• 2009

This paper proposed an optimal plate spring design for the optical image stabilizer in mobile phones. The voice-coil motor (VCM) with plate spring is the smallest, lowest-cost solution for auto focus on the market today and it is also the simplest to implement. The VCM is selected in this paper for auto focusing. However, the design process is complex due to the many design variables coupled to each other and some constraints of each directional motion caused by the characteristics of plate spring. Because of the complex formulation of the design objective, a plate spring design is proposed through the design of experiments to find the optimal design satisfying design constraints.

• 한국정밀공학회지
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• 제14권4호
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• pp.145-150
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• 1997

A computer-aided process design system for axisymmetric deep drawing products has been developed. An approach to the system is based on the knowledge based system. The hypothesized process outline of the deep drawing operations is generated in the geometrical design module of the system. In this paper, the module has been expanded. The rules of process design sechems for complex cup drawings are formulated from handbooks, experimental results and empirical knowhow of the field experts. The input to the system is final sheet-metal objects geometry and the output from the system is process sequence with intermediate objects geometries and process parameters, such as drawing load, blank holding force, clearance and cup-drawing coefficient.