| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2018: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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| Outline of Final Research Achievements |
Using the high magnetic fields, the force can be exerted on materials without any direct contact with the matter. Utilizing this feature, the way of control of the behavior of feeble magnetic fluids and materials has been investigated. From the results obtained by in-situ optical observation under high magnetic fields, it was confirmed that the effects of the Lorentz force and the magnetic force were combined in the convection of feeble magnetic electrolytes solutions. Contributions of the Lorentz force and the magnetic force on the convection were separately evaluated. The effects of spatial distribution of magnetic fields were systematically evaluated from the simulations. Information obtained here indicates that the magnetic control of the behavior of feeble magnetic fluids and materials without any contact can be designed by setting the conditions such as the distributions of materials and magnetic fields with appropriate selection of the orders of the operations.
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