2011 Fiscal Year Final Research Report
Net shape of ceramics coated dental prosthesis crown by DC pulse resistance sintering
| Project/Area Number |
21560116
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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 | Shizuoka University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
TANAKA Shigekazu 静岡大学, 工学部, 教授 (60197423)
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| Co-Investigator(Renkei-kenkyūsha) |
HAYAKAWA Kunio 静岡大学, 工学部, 准教授 (80283399)
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| Project Period (FY) |
2009 – 2011
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| Keywords | pressure sintering / joining / net-shape / ceramic powder / titanium powder |
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| Research Abstract |
The present authors have developed a net shape forming process for sintering a thin-walled cylindrical can made of pure titanium powder by DC pulse resistance sintering process with appropriate property and geometrical accuracy. In addition, a special graphite dies, which is used DC pulse resistance sintering, to sinter pure titanium dental prosthesis crown and the ceramics coated crown have been developed. Pure titanium crown with appropriate property and geometrical accuracy can be sintered by the developed special dies.
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