Development of non-contact manipulation technique for multiple
| Project/Area Number |
22760169
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Dynamics/Control
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| Research Institution | The University of Electro-Communications |
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Principal Investigator |
NOMURA Hideyuki 電気通信大学, 大学院・情報理工学研究科, 准教授 (90334763)
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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 |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 音響エネルギー / 非線形音響学 / 音響放射圧 / パラメトリック音源 / パルス圧縮 / 波形歪み / 圧縮性粘性流体 / 計算音響学 / パラメトリックアレイ / 弾性球 / 波形歪 / シミュレーション |
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| Research Abstract |
The purpose of this study is to develop a manipulation system for multiple particles. Ultrasonic radiation force was adopted as remote force. In order to control sound fields, a simulator of nonlinear sound propagation was developed. Simulation results indicated that an arbitrary potential field was generated from a sound source driven by multiple frequency signals controlled with phases. To measure the distances of particles, a pulse compression technique was applied to a parametric sound source. Results suggested that the proposal was useful for the measurement. The combine of these techniques improve the development of a functional manipulation system for multiple particles.
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Report
(4 results)
Research Products
(40 results)
