International Journal of Precision Engineering and Manufacturing
- 제2권2호
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- Pages.26-30
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- 2001
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- 2234-7593(pISSN)
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- 2005-4602(eISSN)
Feasibility Assessment of New Hybrid Linear Motor Using Magnetostrictive Material
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Kim, Jaehwan
(Dept. of Mechanical engineering, Inha University, Incheon 402-751, South Korea) ;
- Doo, Jae-Kyun (Dept. of Mechanical engineering, Inha University, Incheon 402-751, South Korea) ;
- Kim, Jae-Do (Dept. of Mechanical engineering, Inha University, Incheon 402-751, South Korea)
- 발행 : 2001.07.01
초록
This paper deals with the feasibility assessment of hybrid linear motor that operates based on self-moving cell concept. The moving cell is composed of Magnetostrictive actuator and a ring structure, and a cell train is constructed by connecting two cells in series. Since this motor uses strong push force of Terfenol-D actuators and friction of the cells, it can essentially produce long stroke and large force. The overall performance of the motor was measured in terms of speed and force.