Fundamental study on sheet forging joining with flat function in dissimilar metal plate
| Project/Area Number |
15K05740
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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 |
Production engineering/Processing studies
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| Research Institution | Ishikawa National College of Technology |
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Principal Investigator |
KATO Toru 石川工業高等専門学校, その他部局等, 教授 (50612016)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2017: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2016: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2015: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
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| Keywords | 塑性接合法 / 塑性加工 / 板鍛造 / 塑性接合 / 鍛造加工 / 異種金属 / 接合 |
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| Outline of Final Research Achievements |
A joining method having a functional flat surface without concavo-convex surface caused by a plastic joining method such as a self piercing rivet method or a mechanical clinching method was made possible by the plate forging joining method. With a perfectly flat structure, weak bonding strength of 95 N was achieved, but bonding strength exceeding 2 kN could be achieved with plate forging joining with small flanges. This plate forging joining method is a lap joining method, the larger the difference in strength between the two sheets is, the more effective joining method is, which is greatly different from the conventional plastic joining method.
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Report
(4 results)
Research Products
(2 results)
