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FMS(유연생산 씨스템)의 현황과 전망 : Current Status & Prospect
정무영,이문석 한국경영과학회 1987 經營 科學 Vol.4 No.1
FMS has received a great deal of attention in the past two decades as a possible breakthrough for new technologies in manufacturing. Some people say that the era of FMS has just begun. We have seen the potential benefits of FMS to the manufacturing industries But it seem that FMS has generated a large number of problems to solve. The objective of this paper is to provide a groundwork for researches in the area of FMS by discussing the current status and prospect. The current status of installations and operations of FMS worldwide is reviewed. U.S.A., Japan, Western Europe, U.S.S.R. and Eastern Europe, and domestic status are discussed briefly. The current status of researches that are related to the FMS is also reviewed. Lastly, the prospect of hardware and software is discussed.
정무영,Jeong, Mu-Yeong 한국대학교육협의회 1994 大學敎育 Vol.70 No.-
연구의 주체인 교수들이 연구의 효율성과 생산성을 높이기 위해 대학이 연구비를 중앙관리해 준다면, 연구 목적을 위해 연구비가 전액 투입될 수 있으므로 연구의 질을 높일 수 있고 내실을 기할 수 있다. 또한 연구비를 교수가 직접 집행하지 않고 객관적이고 투명성 있는 제도 아래 대학을 통해 집행토록 함으로써 연구비 집행에 대한 대외적 신뢰성과 공신력을 확보할 수 있을 것이다. 연구비관리의 기본정신은 연구책임자가 연구에 전념하도록 행정적으로 도와주고 지원해 주는 데 있으므로 규정과 제도에 원칙은 있으되, 운영에서는 탄력성과 융통성을 인정해 주어야 한다.
정무영,이문석 한국경영과학회 1987 經營 科學 Vol.4 No.-
FMS has received a great deal of attention in the past two decades as a possible breakthrough for the new technologies in manufacturing. Some people say that the era of FMS has just begun. We have seen the potential benefits of FMS to the manufacturing industries. But it seems that FMS has generated a large number of problems to solve. The objective of this paper is to provide a groundwork for researches in the area of FMS by discussing the current status and prospect. The current status of installations and operations of FMS worldwide is reviewed. U.S.A., Japan, Western Europe, U.S.S.R. and Eastern Europe, and domestic status are discussed briefly. The current status of researches that are related to the FMS is also reviewed. Lastly, the prospect of hardware and software is discussed.
정무영,남창수,이병식,최용 대한금속·재료학회 2020 대한금속·재료학회지 Vol.58 No.1
The effect of thiourea on the nano-mechanical and chemical properties of Ni-P foil was studied to develop a high performance Ni-P deposit for automobile and machinery parts. The Ni-P deposit was prepared by electroforming in a modified sulphate bath with different amounts of thiourea. Chemical analysis of the electrodeposited Ni-P foils by energy dispersive spectroscopy showed that phosphorous in the foil was reduced with thiourea. Structural analysis by X-ray diffractometry revealed that the (111) plane of the Ni-P deposits grew preferentially with increasing crystallinity. Surface analysis by atomic force microscopy and fieldemission scanning electron microscopy showed that the surfaces of the Ni-P electrodeposited with 0 and 0.01 g/L thiourea were relatively smooth and clean showing no nodules, whereas, the cauliflower-like nodules were observed on the surfaces of the deposits prepared with 0.03, 0.05, 0.07 and 0.1 g/L thiourea. The surface roughness (RRMS) of the deposits increased by addition of 0.1 ppm of thiourea from 6 to 54 nm. Nanomechanical properties of the Ni-P foil such as elastic modulus, hardness and stiffness determined by tribonano- indenter were tended to increase by addition of 0.1 ppm of thiourea from 77 to 156 GPa, 6.6 to 8.9 GPa and 109.6 to 186.6 μN/nm, respectively.