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박성호,이태우,박문평,Park, S.H,Lee, T.W,Park, M.P. 한국전자통신연구원 1998 전자통신동향분석 Vol.13 No.6
미래의 고도화 된 정보통신 서비스를 가능하도록 하기 위해 테라비트(Tb/s)급 광전송시스템의 구축이 예상되고 있으며, 이를 달성하기 위한 핵심기술로서 초고속 전자소자의 설계 및 제작기술의 개발이 매우 중요한 현안이다. 본 논문에서는 차세대 테라비트 광전송시스템 구현에 필요한 20-40Gb/s의 전송속도를 갖는 초고속 전자소자의 국내외 연구동향을 분석하고 앞으로의 기술 추세를 예견하였으며, 관련된 핵심 반도체 소자기술을 설명하였다.
해양플랜트용 H-120 Class 파이어 댐퍼의 성능 실험
강태경(T.K. Kang),박성호(S.H. Park),한수민(S.M. Han),김정식(J.S. Kim),장성철(S.C. Jang),김영주(Y.J. Kim) 대한기계학회 2013 대한기계학회 춘추학술대회 Vol.2013 No.12
In this study CAE analysis of fire damper and design of the damper control system. Through the design of the damper system for ANSYS-CFX heat transfer. As a result of the analysis, continuance equation of the damper control. Climate system. Finaily. We have obtained a fire damper solution by using orthogonal array. The fire damper of the set of fixture and alveolus are made by using a CAE software. Also, the optimum design offshore structures. The new h-120 class fire damper was designed. In the near future, this device must be tested in the real offshore structures Finally, we have obtained a optimum design fire damper solution by using orthogonal array. In this study, environmentally conscious offshore plants can be obtained by the way of selecting the optimum fire damper conditon using the design of experiment.
후판 압연공정에서에 백업롤 설계에 따른 판크라운 삼차원 유한요소해석
박성호(S. H. Park),이영석(Y. S. Lee) 한국소성가공학회 2012 한국소성가공학회 학술대회 논문집 Vol.2012 No.10
In this study, examined the impact on the thickness of the plate crown rolling through a three-dimensional finite element analysis model of the design process from the simplicity of back-up roll. Plate crown under the slab on the location of the inflow was used to examine the variation in plate rolling process. Crown of the plate, while maintaining the form of the “M” type crown, it was found that reducing the maximum thickness of the crown. Plate crown also decreased when the slab inflow at the left-to-right direction would have been biased in favor of one side. Left and right deflection of the slab as the finite element analysis model is applied to simplify the design of the back-up roll in plate crown was calculated. Plate crown reduction or decrease the rate at which had happened the previous results and simplify the back-up roll was smaller.