Investigation for the explosive manufacturing technique of porous materials used by Mg alloy
| Project/Area Number |
26820328
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Material processing/Microstructural control engineering
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| Research Institution | Sojo University |
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Principal Investigator |
MORI Akihisa 崇城大学, 工学部, 准教授 (60433017)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | マグネシウム / ポーラス材料 / 爆発加工 / 円筒圧搾法 / 衝撃加工 / ポーラス材 / マグネシウム合金 / 粉末固化成形 / ポーラス金属 / 衝撃粉末固化 |
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| Outline of Final Research Achievements |
This investigation intended to clarify the possibility for the production of porous materials by the magnesium alloy using the explosive material processing methods. Magnesium and its alloy were known well as the high reactive materials. Therefore, the explosive compaction method of cylindrical compacts, which is the solidification method of metal powders without thermal effect, was applied in this research. In the experiments, sawdust of magnesium alloy AZ31 was mainly used as the sample powder. By the regulation of the sawdust size and the reexamination of the experimental conditions considered from the experimental and numerical results, a compacted magnesium material with voids was recovered well in the cylindrical explosive compaction.
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Report
(4 results)
Research Products
(1 results)
