Interaction between the hydrogen bond in the ice and atmospheric-pressure plasma and its applications for the snow-melting device
| Project/Area Number |
15K13606
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Plasma science
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| Research Institution | Tohoku University |
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Principal Investigator |
Ando Akira 東北大学, 工学研究科, 教授 (90182998)
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| Co-Investigator(Kenkyū-buntansha) |
小室 淳史 東北大学, 工学研究科, 助教 (70733137)
高橋 和貴 東北大学, 工学研究科, 准教授 (80451491)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 大気圧プラズマ |
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| Outline of Final Research Achievements |
In this research, we aim to develop a technology to melt ice and snow by chemical reactions caused by an atmospheric-pressure plasma instead of mechanical or thermal energy. The discharge characteristics at low temperature were measured. The discharge reactor, which can easily change the temperature from -15 ° C at a minimum and 100 ° C at a maximum was prepared. From the photograph of the discharge emission of light in a different temperature, we analyzed the emission intensity and the diameter of the streamer channel. The results shows that the diameter of the streamer is almost linearly changed under low temperature depending on the averaged reduced electric field.
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Report
(4 results)
Research Products
(10 results)
