Control of grinding conditions and precision grinding of brittle materials.
| Project/Area Number |
21760093
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Production engineering/Processing studies
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| Research Institution | Tohoku University |
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Principal Investigator |
YOSHIHARA Nobuhito Tohoku University, 工学部, 准教授 (80374958)
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| Project Period (FY) |
2009 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2009: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
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| Keywords | 切削 / 研削加工 / ナノ精度研削 / 極微粒ダイヤモンド砥石 / 石英ガラス / 精密分級 / 精密分散 / 均一性 |
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| Research Abstract |
Purpose of this study is to achieve the ultra precision grinding of brittle material such as fused silica. In this study, new grinding wheel, in which the abrasive grains are distributed uniformly, is developed, and guidance of grinding condition selection is indicated. As a result, fused silica is ground to mirror surface.
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Report
(3 results)
Research Products
(14 results)
