Mirror-Surface Finishing by Integrating Magnetic-Polishing Technology with a Compact Machine Tool
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- Manabe Yuki
- Graduate School of Science and Engineering, Doshisha University
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- Murakami Hiroki
- Graduate School of Science and Engineering, Doshisha University
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- Hirogaki Toshiki
- Graduate School of Science and Engineering, Doshisha University
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- Aoyama Eiichi
- Graduate School of Science and Engineering, Doshisha University
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- Furuki Tatsuya
- Graduate School of Engineering, Gifu University
書誌事項
- 公開日
- 2019-03-05
- DOI
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- 10.20965/ijat.2019.p0207
- 公開者
- 富士技術出版株式会社
この論文をさがす
説明
<p>In recent years, owing to the advent of mobile phones, product miniaturization and multifunctionalization have rapidly progressed. However, the large-sized machine tools for the manufacture of small products waste a considerable amount of space and power. The present study aimed at applying a magnetic-polishing method using a ball-end mill-type tool to examine the optimum processing conditions. This was done to apply a mirror finish for the integration of the cutting and polishing processes by using the small machine tool. The magnetic-polishing effect was evaluated from the point of view of the polishing amount, surface roughness, specimen shape, and mirror-surface condition. In addition, the movement of the paste during polishing was observed through images obtained through a high-speed camera. The movement of the paste is considered for effective polishing and other cases. Accordingly, various magnetic-polishing techniques were used for irregularities and step shapes. Various conditions were also examined, and a stable condition was determined. The results reveal that the amount of polishing paste significantly influences the polishing movement. In addition, a sufficient polishing effect could be obtained by duplicating the polishing course by using a sine wave course.</p>
収録刊行物
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- International Journal of Automation Technology
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International Journal of Automation Technology 13 (2), 207-220, 2019-03-05
富士技術出版株式会社
