Surface quality is one of the most important properties of the precision devices,the surface quality of parts is mainly de-termined by different process parameters and methods in the processing process.Due to high forces acting on the workpiece,the em-bedded abrasive particles,and the limited control of the process,the traditional polishing process is difficult to reduce the surface roughness to the required precision of precision components.Magnetorheological finishing(MRF)provides a new and efficient method to make the workpiece processing quality reach the expected accuracy level.MRF has greater flexibility for process control and can be processed without destroying the surface topography.This paper reviews the influence of magnetorheological polishing fluid components on the machining effect,the establishment and development of material removal models,different MRF process-ing methods and the new direction of future magnetorheological finishing technology development,and finally summarizes the current problems of MRF technology and puts forward It shows the possible future development direction of MRF technology.
Magnetorheological FinishingMagnetorheological Finishing FluidMaterial Removal ModelMethods of MRFMagnetorheological Composite Finishing
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