Numerical simulation of flame and compression wave in far field for alternative fuel
| Project/Area Number |
22760160
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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 |
DAIMON Yu 独立行政法人宇宙航空研究開発機構, 情報・計算工学センター, 研究員 (90415901)
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| Project Period (FY) |
2010 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 数値解析 / 燃焼モデル / 反応モデル / 液膜モデル / 爆発 / シミュレーション / 安全 / 漏洩モデル / 化学反応 / 拡散 |
|---|
| Research Abstract |
A new numerical simulation approach is proposed for a risk assessment of the leak and the explosion of alternative fuel. The explosion damage has been estimated by empirical procedure in previous works. The new approach is based on the detailed physical phenomena and simulation model in this study. The experiment and simulation of the heating test for alternative fuel construct the leak model. The detailed reaction models for the alternative fuel has been developed and reduced. The reaction models are implemented in the combustion simulation and validated with experimental data.
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Report
(4 results)
Research Products
(14 results)
