Study of fuel jet stratification using air flow motion

Toshiaki Kitagawa, Hiroyuki Kido, Joko Sulistyono, Daisuke Kuramoto

研究成果: Contribution to journalArticle査読

抄録

The direct injection stratified charge (DISC) combustion system has the ability to improve the thermal efficiency of spark ignition engine. It is a competent system to realize the lean combustion. Charging air flow motion is very important to form the desirable stratified charge and to reduce unburned hydrocarbon emission. In this study, the effects of bulk flow motion in the combustion chamber on combustion process was investigated using a constant volume combustion bomb. Air flow motion was varied by changing the chamber configuration. The results show the small difference in the air flow motion had the large influence on the combustion process.

本文言語英語
ページ(範囲)167-177
ページ数11
ジャーナルMemoirs of the Kyushu University, Faculty of Engineering
57
4
出版ステータス出版済み - 12 1 1997

All Science Journal Classification (ASJC) codes

  • エネルギー(全般)
  • 大気科学
  • 地球惑星科学(全般)
  • 技術マネージメントおよび技術革新管理

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