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최영휴(Young-hyu Choi),안호상(Ho-sang An),최학봉(Hag-bong Choi),홍종승(Jong-seung Hong) 한국생산제조학회 2010 한국공작기계학회 추계학술대회논문집 Vol.2010 No.-
Recently, the demands of the large scale machine tools gradually increase to machine the large parts, such as large scale crankshaft, yaw and pitch bearings for the wind power generator and the vehicle or aircraft components. But the high technology is necessary in order to develop the huge machine tools. Furthermore, the global market of it has been monopolized by a few company. So, we need to develop the large scale machine tools and study it's core technology to rush into the increasing market. In this study, we carried out the researches for the important core technology of a multi-tasking machine tool; a multi-tasking machine tool for large scale marine engine crankshaft, multi-tasking vertical lathe for windmill parts, and large scale 5-axis machine tool of gantry type for multi-task machining.
최영휴(Young-Hyu Choi),김수태(Soo-Tae Kim),안호상(Ho-Sang An),최학봉(Hag-Bong Choi),홍종승(Jong-Seung Hong) 한국생산제조학회 2011 한국생산제조시스템학회 학술발표대회 논문집 Vol.2011 No.4
This paper introduces manufacturing technologies for each of the 3 different kind of large scale multi-tasking machine tools; for special examples, a multi-tasking machine tool for large scale marine engine crankshaft, a multi-tasking vertical lathe for windmill parts, and a large scale 5-axis machine tool of gantry type for multi-task machining to machine highly precision large parts.