Development of predictive formula for wetting phenomena from thermodynamic and geometrical view point
| Project/Area Number |
22656048
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Fluid engineering
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| Research Institution | Japan Atomic Energy Agency (2011)
Tokyo University of Science (2010) |
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Principal Investigator |
YONEMOTO Yukihiro 独立行政法人日本原子力研究開発機構, 敦賀本部・レーザー共同研究所, 研究員 (70516418)
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| Project Period (FY) |
2010 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥860,000 (Direct Cost: ¥800,000、Indirect Cost: ¥60,000)
Fiscal Year 2011: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2010: ¥600,000 (Direct Cost: ¥600,000)
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| Keywords | 表面・界面物性 / 濡れ性 / 接触角 / 表面張力 |
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| Research Abstract |
A droplet on a solid surface is observed experimentally. On the basis of the experimental data, solid surface energy is evaluated using the modified Young equation. From the result, the droplet size is important for the evaluation of the solid surface energy on the basis of the modified Young equation.
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Report
(3 results)
Research Products
(4 results)
