| Project/Area Number |
20760160
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Intelligent mechanics/Mechanical systems
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| Research Institution | Tokyo University of Agriculture and Technology |
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Principal Investigator |
MIZUTANI Yasuhiro Tokyo University of Agriculture and Technology, 大学院・ソシオテクノサイエンス研究部, 講師 (40374152)
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| Project Period (FY) |
2008 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2008: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | 反磁性物質 / 磁気浮上 / 光熱変換効果 / 光駆動 / パッシブ磁気浮上 / 形状選別 / 三次元駆動 / ナノ粒子 / 光応用 / 反磁性体 |
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| Research Abstract |
This application is described light-driven method for diamagnetic material in numerical analysis and experiments. The proposed system consists of permanent magnets, temperature-sensitive ferrite and light source. Since diamagnetic material can levitate passively, it was driven efficiently without contact. Magnetic susceptibility of temperature-sensitive ferrite depends on its temperature controlled by photo-thermal effect. Magnetic flux distribution changes by heating temperature-sensitive ferrite. Therefore diamagnetic material can be control without contact. Noncontact light-driving possibility of diamagnetic material is derived from numerical analysis in one and three dimension. As a result, diamagnetic material is successfully controlled by using soldering iron instead of light.
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