CFD Analysis of AirFlowfield Characteristics Inside a Ball Bearing at aHigh Speed Rotation (고속 회전중인 볼베어링 내 공기 유동특성에 관한 연구)

• Kim, D.;Oh, I.S.;Hong, S.W.;Kim, K.
• • Proceedings of the Korean Society of Precision Engineering Conference
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  • 2010.05a
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  • pp.477-478
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  • 2010
• PDF

1-Axis Displacement Sensor for Compensation Thermal Error of High-Speed Spindle (고속 주축 열변위 보상을 위한 1 축 변위 센서 개발)

• Choi, J.H.;Kim, I.H.;Park, S.W.;Jang, D.Y.
• • Proceedings of the Korean Society of Precision Engineering Conference
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  • 2010.05a
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  • pp.113-114
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  • 2010
• PDF

Design of a Active Magnetic Bearing System for a High-Power and Speed Motor (대용량 고속전동기를 위한 능동형 자기베어링의 설계)

• Lee, K.C.;Lee, M.C.;Kim, J.M.;Jeong, Y.H.;Koo, D.H.
• • Proceedings of the Korean Society of Precision Engineering Conference
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  • 2010.05a
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  • pp.771-772
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  • 2010
• PDF

A Study on the Thermal characteristics of High Speed Spindle according to the Interference of Ball Bush (고속주축 Ball Bush의 끼워맞춤 공차에 따른 열특성)

• Jung, D.W.;Kim, S.T.;Choi, D.B.;Kim, C.Y.
• • Proceedings of the Korean Society of Precision Engineering Conference
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  • 2010.05a
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  • pp.449-450
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  • 2010
• PDF

Microstructural characterization of high temperature materials by pr\'{e}cising measurement of acoustic nonlinearity (음향비선형성 정밀계측을 통한 고온재료의 미세구조특성평가)

• Kim, C.S.;Jhang, K.Y.;Lee, T.H.
• • Proceedings of the Korean Society of Precision Engineering Conference
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  • 2010.05a
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  • pp.915-916
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  • 2010
• PDF

A High Frequency Electrical Test Setup for NAND Flash In Low Frequency Tester (저 효율 시험장비에서 고속동작 낸드 플래시 메모리 제품의 전기적 특성 시험방법 개발에 관한 연구)

• Park, I.J.;Park, H.H.;Kim, J.K.;Kim, R.M.
• • Proceedings of the Korean Society of Precision Engineering Conference
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  • 2010.05a
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  • pp.1063-1064
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  • 2010
• PDF

Design of Climbing Mechanism for High-Rise Building Maintenance (초고층 빌딩 유지보수를 위한 클라이밍 메커니즘 설계)

• Moon, S.M.;Hong, D.H.;Kim, J.H.
• • Proceedings of the Korean Society of Precision Engineering Conference
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  • 2010.05a
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  • pp.347-348
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  • 2010
• PDF

Development of the Roll Forming for High Strength Long Rail (승합차 시트용 고강도 롱레일을 위한 롤포밍 성형기술 개발)

• Bae, W.R.;Shim, B.K.;Jo, Y.;Jung, C.S.
• • Proceedings of the Korean Society of Precision Engineering Conference
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  • 2010.05a
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  • pp.1151-1152
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  • 2010
• PDF

Study on the Test of Dynamic Performance of Pantograph forHigh Speed Train (고속철도용 판토그라프 성능 계측 연구)

• Park, C.K.;Kim, Y.G.;Kim, K.H.;Paek, J.S.
• • Proceedings of the Korean Society of Precision Engineering Conference
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  • 2010.05a
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  • pp.1481-1482
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  • 2010
• PDF

Development of the Fe-Base Sintered Material with Containing Solid Lubricant for High Speed Feeding (고체 윤활제가 첨가된 고속 이송용 Fe계 소결재료의 개발)

• Lee, Jae-Woo
• • Proceedings of the Korean Society of Precision Engineering Conference
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  • 2006.10a
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  • pp.235-236
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  • 2006
• PDF

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