Engine Analysis: A Computer Code "GTT" for Mixture Formation Simulation in Engines
エンジン解析:エンジン混合気形成シミュレーションコード(ＧＴＴ)
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20054237
- Paper/Info type
- Journal of Society of Automotive Engineers of Japan
Vol.59 No.4
- Pages
- 22-26(Total 4 p)
- Date of publication
- Apr 2005
- Publisher
- JSAE
- Language
- Japanese
Detailed Information
| Category(J) | 特集 これからのディーゼルエンジン Translation |
|---|---|
| Category(E) | Topics: Future Diesel Engine |
| Author(J) | 1) 脇坂 知行 |
| Author(E) | 1) Tomoyuki Wakisaka |
| Affiliation(J) | 1) 大阪市立大学大学院 |
| Abstract(J) | ディーゼル機関におけるガス流動、燃料噴霧挙動、混合気形成過程を３次元数値解析する方法について解説するとともに、離散液滴モデルに基づく液滴の運動、分裂、相互衝突・合体、蒸発、壁面衝突サブモデル、離散液膜モデルに基づく液膜の形成・蒸発サブモデルを組み込んだ公開版GTTコードの使用法について説明した。 Translation |
| Abstract(E) | The author explained a method for three-dimensional numerical analysis of gas flow, fuel spray behavior and mixture formation process in diesel engines, and made a brief explanation of the usage of an open source code for engine gas flow, fuel spray and mixture formation simulation, “GTT code”, in which the submodels for droplet motion, breakup, mutual collision, coalescence, evaporation and wall impingement were incorporated based on the discrete droplet model and moreover the submodels for liquid film formation and evaporation were incorporated based on the discrete liquid film model. |
