Study on the magnetic abrasive finishing process using alternating magnetic field: investigation of mechanism and applied to aluminum alloy plate

In order to achieve the finishing of complex microsurface, the magnetic abrasive finishing process using alternating magnetic field was proposed. In this paper, the mechanism of the magnetic abrasive finishing process using alternating magnetic field was investigated. At the same time, the influence...

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Bibliographic Details
Published in:International journal of advanced manufacturing technology 2019-06, Vol.102 (5-8), p.1509-1520
Main Authors: Xie, Huijun, Zou, Yanhua, Dong, Chaowen, Wu, Jinzhong
Format: Article
Language:English
Subjects:
Abrasive finishing
Aluminum
Aluminum alloys
Aluminum base alloys
CAE) and Design
Computer-Aided Engineering (CAD
Engineering
Feasibility studies
Industrial and Production Engineering
Magnetic fields
Magnetism
Mechanical Engineering
Media Management
Metal plates
Original Article
Process parameters
Surface roughness
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Summary:In order to achieve the finishing of complex microsurface, the magnetic abrasive finishing process using alternating magnetic field was proposed. In this paper, the mechanism of the magnetic abrasive finishing process using alternating magnetic field was investigated. At the same time, the influence of magnetic particle size and magnetic field frequency on magnetic cluster changes was observed and the relationship between finishing force and alternating magnetic field was analyzed. In addition, the feasibility of ultraprecision finishing of 5052 aluminum alloy plate through this process was studied, and the influence of relevant process parameters on the finishing characteristics was analyzed. The experimental results show that the surface roughness of 5052 aluminum alloy plate improved from 318 to 3 nm Ra in 15 min.
ISSN:0268-3768
1433-3015
DOI:10.1007/s00170-018-03268-8