2017 Fiscal Year Final Research Report
Development of new composite resin with greater mechanical strength by optimizing structure using in silico analysis
| Project/Area Number |
15K11195
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Prosthodontics/ Dental materials science and
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| Research Institution | Osaka University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
今里 聡 大阪大学, 歯学研究科, 教授 (80243244)
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| Research Collaborator |
INOUE SAYURI 大阪大学
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Keywords | 歯学 / 歯科材料 / コンポジットレジン / 有限要素解析 / マルチスケール解析 / 長期耐久性 / シランカップリング / CAD/CAM |
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| Outline of Final Research Achievements |
In this study, a mechanism to improve the mechanical strength of composite resin (CR) was successfully elucidated by in silico prediction of relevance between parameters (a type of fillers, sizes, contents, and geometric layouts) and the mechanical strength. Furthermore, optimized these parameters demonstrated that the possibility to develop new CR with greater mechanical strength and higher longevity.
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| Free Research Field |
歯科生体材料学
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