抄録
To analyze the combustion mechanism of the so-called Active Thermo-Atmosphere Combustion (ATAC) in a two-stroke S.I. engine, a measuring system to obtain images of radical luminescence in the combustion chamber was developed. The ATAC engine tested was equipped with a quartz windows as the cylinder head. The instantaneous luminescence from radical species was observed using an image intensifier with a single band pass filter for both conventional and ATAC operating conditions. At ATAC operation, emissions from OH radicals were observed before heat release began, and after that, emissions from CH were observed. It was found that the ignition was initiated over the entire area of the combustion chamber and "bulk-like" and/or "non propagating" combustion occurred during ATAC engine operation.
本文言語 | English |
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ホスト出版物のタイトル | SAE Technical Papers |
DOI | |
出版ステータス | Published - 1994 |
イベント | 1994 SAE International Congress and Exposition - Detroit, MI, United States 継続期間: 1994 2月 28 → 1994 3月 3 |
Other
Other | 1994 SAE International Congress and Exposition |
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国/地域 | United States |
City | Detroit, MI |
Period | 94/2/28 → 94/3/3 |
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