Development of the energy saving anti-rolling system
| Project/Area Number |
24760674
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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 |
Naval and maritime engineering
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| Research Institution | Yokohama National University |
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Principal Investigator |
HIRAKAWA Yoshiaki 横浜国立大学, 工学(系)研究科(研究院), 准教授 (00345480)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2012: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Keywords | アンチローリング / 波浪中船体運動 / 水槽実験 |
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| Outline of Final Research Achievements |
The bilge keel, the anti-rolling tank and fin stabilizer are famous devices for anti-rolling motion. As a new type of anti-rolling system, "Vertical Weight Stabilizer (VWS)" is proposed. To verify the effect of the VWS, tank experiments and numerical simulation are conducted and effective results were found.
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Report
(4 results)
Research Products
(3 results)
