2012 Fiscal Year Final Research Report
Oxidation layer Removal of Metal Surface which Used Electrolyzed Oxidizing Water
| Project/Area Number |
22560717
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Material processing/treatments
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| Research Institution | Shinshu University |
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Principal Investigator |
SATO Unkai 信州大学, 教育学部, 教授 (30345730)
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| Project Period (FY) |
2010 – 2012
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| Keywords | 電解酸化水 / 酸化皮膜除去 / エッチング性能 / ミクロ形状 / 純金属 / 合金 |
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| Research Abstract |
This paper describes the elucidation about the removal of metal material (pure metal and alloy) of surface oxidation layer using dilute electrolyzed oxidizing water. First, we clarified the etching characteristic of electrolyzed oxidizing water to metal material by immersing experiment. The results showed that electrolyzed oxidizing water has the good etching performance compared with chemical. Next, it processed in the oxidation layer removal by the immersion to electrolyzed oxidizing water and chemical, and surface analysis of samples. The results indicate that electrolyzed oxidizing water can, indeed, be applied to remove metal material surface oxidation layer.
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