| Project/Area Number |
23656474
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Metal making engineering
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| Research Institution | Tohoku University |
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Principal Investigator |
MURAKAMI Taichi 東北大学, 大学院・環境科学研究科, 准教授 (80374966)
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| Co-Investigator(Renkei-kenkyūsha) |
KASAI Eiki 東北大学, 大学院・環境科学研究科, 教授 (50134044)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 溶融スラグ物性 / 多孔質材料 / 還元反応 / 微細粒子分散複合材料 / エネルギー吸 収材料 / エネルギー吸収材料 |
|---|
| Research Abstract |
In this study, new manufacturing method of porous iron by foaming of molten oxide and reduction of foamed oxide was studied. Especially, the effects of the particle size of foaming agent and the composition of oxide on the foaming behavior were evaluated. The optimum composition for foaming was determined. Further, the relationship between the reduction condition of foamed material and obtained microstructure was clarified.
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