Basic study on the micro polishing of metal mold using electro-rheological gel

Naota Nakamura, Yasuhiro Kakinuma, Tojiro Aoyama, Katsutoshi Tanaka, Hidenobu Anzai

研究成果: Conference contribution

抜粋

In recent years, the automation of polishing and finishing technologies has become a requirement because polishing and finishing with high accuracy takes a long time and often depends on the experience and special skills of technical engineers. One of the most promising polishing technologies is Field-assisted Fine Finishing (FFF), which has attracted a lot of attention from many researchers. In FFF, an electric field or a magnetic field is applied for finishing, polishing, and so on. In this study, a new polishing technology using Electro-rheological Gel (ERG) is proposed. The ERG we have developed is a functional material whose induced shear force changes according to the applied electric field intensity. A thin ERG sheet with abrasive grains is applied to the polishing pad of a rotary polisher. The properties of the ERG polishing pad can be changed by adjusting the intensity of the electric field applied to the ERG pad. We conducted experiments to analyze the basic performance of the ERG polishing method. The results show that the polishing efficiency can be improved by applying an electric field.

元の言語English
ホスト出版物のタイトルProceedings of the 10th International Conference on Electrorheological Fluids and Magnetorheological Suspensions
出版者World Scientific Publishing Co. Pte Ltd
ページ256-262
ページ数7
ISBN(印刷物)9812771190, 9789812771193
DOI
出版物ステータスPublished - 2007 1 1
イベント10th International Conference on Electrorheological Fluids and Magnetorheological Suspensions, ERMR 2006 - Lake Tahoe, NV, United States
継続期間: 2006 6 182006 6 22

出版物シリーズ

名前Proceedings of the 10th International Conference on Electrorheological Fluids and Magnetorheological Suspensions

Other

Other10th International Conference on Electrorheological Fluids and Magnetorheological Suspensions, ERMR 2006
United States
Lake Tahoe, NV
期間06/6/1806/6/22

ASJC Scopus subject areas

  • Fluid Flow and Transfer Processes

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  • これを引用

    Nakamura, N., Kakinuma, Y., Aoyama, T., Tanaka, K., & Anzai, H. (2007). Basic study on the micro polishing of metal mold using electro-rheological gel. : Proceedings of the 10th International Conference on Electrorheological Fluids and Magnetorheological Suspensions (pp. 256-262). (Proceedings of the 10th International Conference on Electrorheological Fluids and Magnetorheological Suspensions). World Scientific Publishing Co. Pte Ltd. https://doi.org/10.1142/9789812771209_0036