Polishing external cylindrical surfaces by the magnetic-abrasive method

Goloskov, é. I.; Baron, Yu M.; Deryabin, Yu. P.

doi:10.1007/bf01143390

Cited by 5 publications

(5 citation statements)

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“…Figure 2 displays the number of publications per year from 1970 to 2021 (51 years). The first article on the list (indexed in the databases) was produced by Goloskov et al [ 38 ], who improved the quality of external cylindrical surfaces by magnetic abrasives in hard-to-machine alloy steels. The average number of publications per year is 30.5, and the maximum number in one year was recorded in 2021 with 121 documents.…”

Section: Key Findings On Magnetic Field-assisted Finishing Based On B...mentioning

confidence: 99%

Magnetic field-assisted finishing processes: from bibliometric analysis to future trends

Souza

Silva

Ratay

et al. 2022

J Braz. Soc. Mech. Sci. Eng.

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The need for ultraprecision finishing has grown, and magnetic field-assisted finishing has shown potential for overcoming some challenges. This study evaluates the scientific production and identifies future directions of magnetic field-assisted finishing based on a bibliometric analysis. Using Bibliometrix, network mapping and descriptive analysis were performed on 1558 documents related to magnetic field-assisted finishing-related research published over the past 51 years. The results of the comprehensive literature reviewed showed that the theme exhibits a rising trend of 56% in the last 10 years, being mainly conducted by Chinese, Indian, and American researchers. Different geometries and materials can be finished and which had surface roughness ranges from sub-nanometer- to micrometer-scale. Surface finishing of freeform dies and molds, optical components, and medical devices have been standing out as current process applications in tooling, aerospace, and biomedical industries. AISI 304 stainless steel was the most tested metal. Finally, potential areas of research were identified in the coming years, which could lead to new fields of application for magnetic field-assisted finishing in industry.

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Section: Key Findings On Magnetic Field-assisted Finishing Based On B...mentioning

confidence: 99%

Magnetic field-assisted finishing processes: from bibliometric analysis to future trends

Souza

Silva

Ratay

et al. 2022

J Braz. Soc. Mech. Sci. Eng.

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“…It was reported that a reduction in the size of the abrasive particles results in a better surface finish [11]. Attempts have been proposed [6,[12][13][14][15][16][17][18] to maximize the usefulness of the MAAF process and for surface finishing the different configurations of the hard-to-finish materials. An inner magnetically assisted abrasive finishing (MAAF) process was proposed for delivering exceptionally finished inward surfaces of workpieces utilized in applications such as aviation parts, in semiconductor plants, bearings, automotive parts, shafts.…”

Section: Introductionmentioning

confidence: 99%

Experimental analysis of surface finishing properties in magnetically assisted abrasive finishing of ASTM B16 brass

Singh

2021

Surf. Topogr.: Metrol. Prop.

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Magnetically assisted abrasive finishing (MAAF) presents an attractive concept of surface and edge finishing by fine magnetic abrasive particles (MAPs). This study aims to contribute an experimental evaluation of the effect of process parameters viz. magnetic field density (MFD), circumferential speed of workpiece, and abrasive grit size on the surface finishing properties in MAAF when experiments were performed for finishing pipes of ASTM B16 brass material with the sintered MAPs. The developed model is based on the obtained experimental data accompanied by “Box- Behnken design (BBD) of response surface methodology (RSM)” analysis. Apart from deciding significant parameters, this analysis also presents the modeling of finishing properties and optimizes the desired performance parameters. Analysis of variance (ANOVA) includes data of standard deviation, coefficient of determination (R2), adjusted, and predicted (R2). MFD and speed show a significant effect on both the responses viz. “surface roughness improvement rate (SRIR) and material removal rate (MRR)”. Analysis has shown that abrasive grit size is the most dominant parameter towards SRIR followed by MFD. The maximum SRIR of 88.12% (minimum Ra 50 nm) and 4.28 mg/min is achieved through multi-objective optimization with 0.8 T MFD, 500 rpm speed, and 300 µm grit size. The mathematical models of SRIR and MRR were also developed using RSM, focusing on varying MFD, speed, and grit size which can be used to predict the desired surface finishing properties. The model generated for SRIR, and MRR has an error of 0.204 % and 2.506 % respectively. Further SEM images were taken to understand the surface appearance of the finished surface.

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“…Attempts have been made [3,8,[11][12][13][14][15][16] to extend the utility of the MAM process and to finish different geometries of hard materials. The cylindrical magnetic abrasive finishing process [11] has been developed by Goloskov et al In this process, FMAB was applied on the peripheral surface of a rotating cylindrical workpiece.…”

Section: Introductionmentioning

confidence: 99%

“…The cylindrical magnetic abrasive finishing process [11] has been developed by Goloskov et al In this process, FMAB was applied on the peripheral surface of a rotating cylindrical workpiece. Choopani et al [17] had evaluated the CMAF process for three different types of abrasive (SiC, Al 2 O 3 , and diamond) on AISI 440C stainless steel cylinders.…”

Section: Introductionmentioning

confidence: 99%

Experimental investigations into internal magnetic abrasive finishing of pipes

Verma

Kala

Pandey

2016

Int J Adv Manuf Technol

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Surface finish is one of the important parameters that affects functional aspects of an assembly like friction between mating parts and wear resistance. Magnetic abrasive finishing is one of the advanced finishing processes which has the ability to produce nano-finished surface by removing material in the form of microchips. The present paper introduces a novel tool based on magnetic abrasive finishing (MAF) principle for polishing holes, blind holes, grooves, and vertical surfaces. The tool designed and developed in the present study consists of two permanent magnets with their similar pole facing each other, such that a high magnetic flux density is achieved around the circumferential area between the magnets and the same has been simulated using Maxwell software. In order to evaluate the performance of the tool, experimentation based on central composite design (CCD) technique was performed to finish stainless steel (SS304) pipe. The results so obtained were analyzed to study the effect of process parameters like rotational speed, magnetic flux density, abrasive size, and abrasive weight percentage on percentage change in surface roughness. The analysis showed that the magnetic flux density was the most effective parameter while finishing the stainless steel (SS304) pipe followed by rotational speed. Experimentation at an optimized condition resulted in a surface finish of 56 nm. Further SEM images were taken to understand the surface morphology of finished surface.

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Polishing external cylindrical surfaces by the magnetic-abrasive method

Cited by 5 publications

References 1 publication

Magnetic field-assisted finishing processes: from bibliometric analysis to future trends

Magnetic field-assisted finishing processes: from bibliometric analysis to future trends

Experimental analysis of surface finishing properties in magnetically assisted abrasive finishing of ASTM B16 brass

Experimental investigations into internal magnetic abrasive finishing of pipes

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