| Project/Area Number |
22760162
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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 |
Thermal engineering
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| Research Institution | Japan Aerospace Exploration Agency |
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Principal Investigator |
MATSUYAMA Shingo 独立行政法人宇宙航空研究開発機構, 研究開発本部, 研究員 (60392841)
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| Project Period (FY) |
2010 – 2011
|
| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2011: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | OH自発光 / H_2O自発光 / 燃焼流 / シミュレーション工学 / 航空宇宙工学 |
|---|
| Research Abstract |
In this study, flame emission of OH radical and H_2O is modeled in combustion simulation. To model flame emission process, chemical/thermal excitation, collisional quenching, and light emission/absorption are incorporated into combustion code. The developed code enables to make quantitative comparison between simulation and chemiluminescence measurement. The results of comparison show that acceptable accuracy is achieved by the modeled flame emission.
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