Reduced Soot Formation Model for Gasoline Surrogate Fuel
ガソリンサロゲート燃料の簡略すす粒子生成モデル
- Delivery
- Available on the other site
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- Publication code
- 20224165
- Paper/Info type
- JSAE Transaction
Vol.53 No.2
- Pages
- 340-346(Total 7 p)
- Date of publication
- Mar 2022
- Publisher
- JSAE
- Language
- Japanese
Detailed Information
| Category(J) | 研究論文 Translation |
|---|---|
| Category(E) | ResearchPaper |
| Author(J) | 1) 秋濱 一弘, 2) 中村 真菜, 3) 石井 一洋, 4) 橋本 淳 |
| Author(E) | 1) Kazuhiro Akihama, 2) Mana Nakamura, 3) Kazuhiro Ishii, 4) Jun Hashimoto |
| Affiliation(J) | 1) 日本大学, 2) 日本大学大学院, 3) 横浜国立大学大学院, 4) 大分大学 |
| Abstract(J) | 従来の1/3規模（72化学種，409反応）のガソリンサロゲート燃料用簡略モデルを提示した．すす生成量とその時間特性について総合的な検討を実施．衝撃波管のすす生成実験データ用いて粒子核生成速度を見直した．その結果，実験値と概ね一致し，エンジン筒内のすす生成3D-CFD計算に適用可能なモデルが得られた． Translation |
| Abstract(E) | This paper proposes a reduced soot formation model for gasoline surrogate fuel with 72 chemical species and 409 gas phase reactions. We examined comprehensively the soot formation and its temporal characteristics calculated by the reduced and detailed model. The nucleation rate of soot particle was reviewed using the experimental data by a shock tube. As a result, we obtained the reasonable reduced model that is almost in agreement with not only the experimental data but also the calculated one with detailed model. The proposed model, reduced GSF model, for gasoline surrogate fuel can be applied to the 3D-CFD calculation of soot formation in an engine cylinder. |
