Study on the high efficiency and high precision polishing of super-hard material
| Project/Area Number |
20560117
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Production engineering/Processing studies
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| Research Institution | Kanazawa Institute of Technology |
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Principal Investigator |
KATO Hideharu Kanazawa Institute of Technology, 工学部, 教授 (90278101)
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| Co-Investigator(Kenkyū-buntansha) |
新谷 一博 金沢工業大学, 工学部, 教授 (80139758)
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| Co-Investigator(Renkei-kenkyūsha) |
SHINTANI Kazuhiro 金沢工業大学, 工学部, 教授 (80139758)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2008: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
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| Keywords | 超硬合金 / 高速摺動 / ポリベンズイミダゾール / 金型 / 磨き加工 |
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| Research Abstract |
In this research, the pin-on disk friction wear test by combination on a cemented carbide pin and a polybenzimidazole(PBI) disk is performed. And the influence polishing speed and pressure affect polish efficiency and surface roughness is investigated using a pin-on disk friction wear test. A cemented carbide is polished for a short time also by the pin-on disk friction wear system by the combination of cemented and PBI. It showed clearly for the conditions of pressure 6.4MPa and polishing speed 20.0 m/s to be suitable from the result of polish efficiency and surface roughness.
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Report
(4 results)
Research Products
(7 results)
