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박종권(Jong-Kweon Park),조성학(Sung-Hak Cho),정우섭(Woo-Sub Jeong),김영표(Young-Pyo Kim) 한국생산제조학회 2010 한국공작기계학회 추계학술대회논문집 Vol.2010 No.-
This presentation introduces ongoing the research activates for developing emerging technologies of micro-manufacturing system for high-tech products in IT/BT/ET areas. This project aimed to develop manufacturing system and applications by developing hybrid process with combination of multi-physical methods in nano-precision machine systems to overcome barriers of materials, precision and productivity. In this program, four main teams were organized. First team is focusing on key technologies and new components for nano-precision machine systems and components and novel hybrid processes and standardizations. A hybrid system using high energy, ultra short pulsed laser with ultrasonic vibration is being researched for machining of biomedical components. Third team is organized for developing multi-axis ultra-precision platform for hybrid machine system of EDM and grind for PCD tools. Forth topic is a hybrid machine of hard-turning process and grinding, and this system will be applied for various parts in automotive industries. In this paper, some selected results from the researches in this ongoing R&D program were briefly covered