| Project/Area Number |
25350239
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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 |
Science education
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| Research Institution | Yokohama National University |
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Principal Investigator |
Ito Daisuke 横浜国立大学, 工学(系)研究科(研究院), 特別研究教員 (90436759)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2013: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
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| Keywords | 腐食防食 / マイクロスケール実験 / 実験教育 / 技術者教育 / 教材開発 / 維持管理 / メンテナンス / 教材化 / 教育効果 / 科学教育 / 産業・技術教育 / 腐食防食工学 / リカレント教育 |
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| Outline of Final Research Achievements |
In this study, corrosion micro-scale experimental teaching materials has been developed, it was investigated the educational effect and its usefulness. We have developed a corrosion experimental program for engineers.
A. Basic experiment of Corrosion[1)Corrosion Observation,2)Confirmation of reaction on the iron surface,3)Observation of current caused by corrosion],B. Types of corrosion[4)Heterologous metal contact,5)Local corrosion under the sediments of rust,6)Influence of chloride ions on the corrosion of stainless steel],C.Mechanism of corrosion protection[7)Cathodic protection by galvanic anode system,8)Cathodic protection by the external power supply system]
This program is a simple, point is clear. This program was arranged to delivery type experi-mental system. Finally, we succeeded in microscale of the experimental kit. In the future, We want to help in training of many maintenance engineers.
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