대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2011년도 제42회 하계학술대회
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- Pages.1081-1082
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- 2011
선형 운동 공작기계의 가공오차 저감을 위한 리니어 모터의 힘 특성 해석
Force Characteristic Analysis of Linear Motor to Reduce Manufacturing Error in A Linear Motion Machine Tool
- Cho, Han-Wook (ChungNam National University) ;
- Han, Cheol (ChungNam National University) ;
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Choi, Jang-Young
(ChungNam National University)
;
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Choi, Sang-Gyu
(Korea Institute of Machinery & Materials)
;
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Park, Cheol-Ho
(Korea Institute of Machinery & Materials)
;
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Jang, Seok-Myeong
(ChungNam National University)
- 발행 : 2011.07.20
초록
In order to predict the accuracy of the linear motion machine tools, the force characteristics such as the detent force, the attraction force and the moment are estimated by analytical method or FEM. In this paper, we proposed the analytical calculation process for the force characteristics of a linear motor. The analytical results are good agreement with FEM one. They could be used for the precision prediction simulator with the information of linear bearings, encoders, etc.
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