| Project/Area Number |
26820054
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Fluid engineering
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| Research Institution | Kyushu University |
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Principal Investigator |
Anyoji Masayuki 九州大学, 総合理工学研究科(研究院), 助教 (70611680)
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| Co-Investigator(Renkei-kenkyūsha) |
ASAI KEISUKE 東北大学, 工学部, 教授 (40358669)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 感圧塗料 / 羽ばたき翼 / 低密度風洞 / 陽極酸化皮膜 / 非定常 |
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| Outline of Final Research Achievements |
The purpose of this study is to develop fast-response pressure-sensitive paint(PSP) under low Reynolds number conditions using a low-density wind tunnel for elucidation of a flapping motion as typified by flying insects. As results of calibration tests using some sensor molecules and binders, Anodized-Aluminum PSP(AA-PSP) with RuDPP as a sensor molecule shows the highest dynamic performance and is applied to low-density wind tunnel tests using a circular cylinder. As a result, unsteady pressure fluctuations by shedding Karman vortices are successfully captured.
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