High frequency vibration test system using cluster control
| Project/Area Number |
26820078
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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 |
Dynamics/Control
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| Research Institution | Tokyo Metropolitan Industrial Technology Research Institute |
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Principal Investigator |
FUKUDA Ryoji 地方独立行政法人東京都立産業技術研究センター, 開発本部開発第一部機械技術グループ, 主任研究員 (60463030)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Keywords | 振動試験 / 振動制御 / クラスタ制御 / 振動モード / 3D CAD / CAE / クラスタアクチュエーション / 矩形平板 / はり / 振動特性 |
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| Outline of Final Research Achievements |
This study considers the control method of a vibration table for a vibration test system. Recently, the vibration test with a high frequency range is required for aircraft parts. Difficulty in vibration test with high frequency range is the resonance frequency of the vibration table or the testing product. First, the cluster filtering and the cluster actuation used in the present study are brought together. Secondary, the result of the eigenvalue analysis was shown. It is for a simply supported rectangular plate to obtain the theoretical solution to verify the validity of the numerical analysis. Finally, the experimental results for the four point supported rectangular plate was ascertained. In addition, the result of dynamic analysis was shown, and the vibration characteristic of the cluster actuation was clarified.
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Report
(4 results)
Research Products
(2 results)
