| Project/Area Number |
26420807
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Aerospace engineering
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| Research Institution | Muroran Institute of Technology |
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Principal Investigator |
SAITO Tsutomu 室蘭工業大学, 工学研究科, 教授 (00302224)
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| Co-Investigator(Kenkyū-buntansha) |
上羽 正純 室蘭工業大学, 工学研究科, 教授 (20463705)
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| Co-Investigator(Renkei-kenkyūsha) |
HIROTA Mitsutomo 室蘭工業大学, 工学研究科, 准教授 (50333860)
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| Research Collaborator |
HATANAKA Kazuaki
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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 |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2014: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | FTV / 流体力学的推力方向制御 / 推力方向制御 / FTVノズル / Fluidic Thrust Vectoring / 流体力学的推力偏向制御 |
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| Outline of Final Research Achievements |
The Fluidic Thrust Vectoring system (FTV system) is expected to contribute for reducing fuel consumption and improving maneuverability of an aircraft. In this study, several new ideas of FTV system that work under subsonic flight conditions were suggested, and the best one was chosen after evaluating performance of each suggested idea with numerical simulations and experiments.
An FTV nozzle is manufactured basing on the idea and equipped with a radio-controlled small airplane. Evaluation of the flight performance of FTV nozzle is carried out by using this model plane. The flight tests have shown that the FTV system can be used as a practical method for controlling aircrafts.
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