Study on the Magnetic Saturation Flux Density Measurement of Fluid Magnetic Abrasives

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Abstract:

The fluid magnetic abrasives (FMA) are a new type of precision finishing abrasives, which can be used to finish the parts with intricate or complex shape to a quite low surface roughness value. As a key parameter, the magnetic saturation flux density has a great impact on the design of finishing devices and the control of finishing process. In order to measure the magnetic flux density and determine the magnetization curve of FMA, a new apparatus has been developed. The measuring mechanism and the experimental apparatus are presented. The experimental results are discussed as well in this paper.

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Periodical:

Advanced Materials Research (Volumes 24-25)

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273-278

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Online since:

September 2007

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© 2007 Trans Tech Publications Ltd. All Rights Reserved

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