Hydrodynamical explanation on microscopic morphology and locomotive functions of the micro-organisms in the extreme circumstances
| Project/Area Number |
22560173
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Fluid engineering
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| Research Institution | Akita Prefectural University |
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Principal Investigator |
SUDO Seiichi 秋田県立大学, システム科学技術学部, 教授 (90006198)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | バイオ流体力学 / 昆虫飛行 / 遊泳 / 跳躍 / 生物機能 / 運動機構 / マイクロメカニズム / マイクロ磁性流体アクチェータ / 微小生物 / 運動機能 / トビムシ / 高周波数流体駆動 / 植物流体力学 / 磁性流体マイクロ機器 / 低レイノルズ数流れ / 生物流体力学 / バイオメカニクス / バイオミメティクス / ミクロ流体工学 / 微小生物遊泳 / 飛行昆虫 / 磁性流体 / 微小振動応用 / マイクロ流体工学 |
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| Research Abstract |
Analyses related to the microscopic morphology and locomotive functions of the micro-organisms were conducted from the view point of fluid mechanics. The flight characteristics and microscopic structural water repellency of some fly wings were revealed. The mechanism and performance of sudden swimming in small aquatic creatures was revealed. The jumping analysis of the globular springtail was conducted using high-speed camera system, and the micro jumping mechanism and some micro magnetic fluid actuators were produced based on the kinematic analysis on insects. The driving characteristics of micro mechanisms were also revealed.
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Report
(4 results)
Research Products
(107 results)
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[Journal Article]2010
Author(s)
S.Sudo, A.Goto, H.Kuwano, Y.Hamate, T.Yano,and K.Hoshika
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Journal Title
Journal of Japanese Society for Experimental Mechanics
Volume: Vol.10
Pages: 38-45
URL
Related Report
Peer Reviewed
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[Presentation] トビムシの水面上での跳躍2012
Author(s)
貝沼俊哉, 須藤誠一, 白井敦, 早瀬敏幸
Organizer
日本機械学会東北支部第47期総会・講演会
Place of Presentation
東北大学工学部
Year and Date
2012-03-13
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[Presentation] Springtail Jump on Water Surface2011
Author(s)
T.Kainuma, S.Sudo, A.Shirai and T.Hayase
Organizer
Proceedings of the Eleventh International Symposium on Advanced Fluid Information and Transdisciplinary Fluid Integration
Place of Presentation
Hotel Metropolitan Sendai, Japan
Related Report
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[Presentation] Springtail Jump on Water Surface2011
Author(s)
T.Kainuma, S.Sudo, A.Shirai, T.Hayase
Organizer
the Eleventh International Symposium on Advanced Fluid Information and Transdisciplinary Fluid Integration
Place of Presentation
Hotel Metropolitan Sendai
Related Report
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