Auto-ignition and combustion of n-butane and DME/air mixtures in a homogeneous charge compression ignition engine

Norimasa Iida, Tetsuya Igarashi

研究成果: Conference contribution

36 被引用数 (Scopus)

抄録

Auto-ignition, which is observed in homogeneous and premixed charge compression ignition engines, allows expansion of the lean flammability limit of engine operation and realization of stable ignition and combustion over a range of ultra-lean conditions, where NOx emissions are very low. In this study, the basic combustion mechanism of auto-ignition and combustion was studied with initial mixture temperatures and compression speeds for n-butane and dimethyl ether. A single-mode type heat release process was observed with n-butane in the homogeneous charge compression ignition test engine.

本文言語English
ホスト出版物のタイトルSAE Technical Papers
DOI
出版ステータスPublished - 2000
イベントInternational Spring Fuels and Lubricants Meeting and Exposition - Paris, France
継続期間: 2000 6 192000 6 22

Other

OtherInternational Spring Fuels and Lubricants Meeting and Exposition
国/地域France
CityParis
Period00/6/1900/6/22

ASJC Scopus subject areas

  • 自動車工学
  • 安全性、リスク、信頼性、品質管理
  • 汚染
  • 産業および生産工学

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