Clarification of unsteady characteristics of fluid force acting on trunk during swimming using a swimmer mannequin robot
| Project/Area Number |
20300208
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Sports science
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
NAKASHIMA Motomu Tokyo Institute of Technology, 大学院・理工学研究科, 准教授 (20272669)
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| Co-Investigator(Kenkyū-buntansha) |
TAKAGI Hideki 筑波大学, 大学院・人間総合科学研究科, 准教授 (80226753)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥19,760,000 (Direct Cost: ¥15,200,000、Indirect Cost: ¥4,560,000)
Fiscal Year 2010: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2009: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2008: ¥13,910,000 (Direct Cost: ¥10,700,000、Indirect Cost: ¥3,210,000)
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| Keywords | スポーツバイオメカニクス / 水泳 / 非定常流体力 / スイマーマネキンロボット / モデリング / シミュレーション / 流体力学 / ロボティクス |
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| Research Abstract |
The swimmer mannequin robot, which consists of the swimmer mannequin and the underwater body three degrees-of-freedom driving machine, was developed. Inputting the actual swimming motion to the robot, an experiment for the unsteady fluid force was carried out. The simulation model which can represent the swimmer mannequin was constructed, and the simulation which reproduces the experiment was conducted. By adjusting the parameters in the simulation model, the fluid force model which can reproduce the experiment with high accuracy was realized.
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Report
(4 results)
Research Products
(8 results)
