Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1999.07a
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- Pages.37-39
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- 1999
Design of Magnetic Fluid Linear Pump
자성유체를 이용한 Linear Pump의 설계와 제작
- Park, Gwan-Soo (Korea Maritime University) ;
- Park, Sang-Ho (Korea Maritime University)
- Published : 1999.07.19
Abstract
In this paper, the magnetic fluid linear pump is designed. Inside the small tube, magnetic fluid is shielded with thin rubber protector. The magnetic fluid activated by traveling pulses of magnetic field drags the water inside the pump. The iterative algorithm for the shape of magnetic fluid is presented by using nonlinear finite element method and Navier-Stokes equations. The computed curvature of fluid under the magnetic field and the gravitational force is agreed well with photograph image. The dimension and electric configurations of the magnetic linear pump are optimized and the results are compared with measurements.
Keywords