An experimental study on combustion of lean-premixed n-decane sprays in counterflow

M. Mikami, Y. Kikuchi, N. Kojima, Osamu Moriue

研究成果: Contribution to conferencePaper査読

1 被引用数 (Scopus)

抄録

An experimental study was performed on combustion of leanand stoichiometric-premixed spays in counter flow. N-decane was used as a liquid fuel with low volatility. In stoichiometricpremixed spray combustion, both blue flame and yellow flame were established near the stagnation region. As the mean droplet diameter was increased, the yellow-luminous region decreased and blue streaks appeared behind the yellow luminous region. In lean-premixed spray combustion, two distinct layers of blue flame and yellow flame were no longer observed. The blue region consisted of a number of blue streaks. The flame could be stabilized within a specific range of the mean droplet diameter. Flame structure and stabilization are discussed based on the flame-spread mechanism of droplet array with a low-volatility fuel.

本文言語英語
ページ201-204
ページ数4
出版ステータス出版済み - 12 1 2005
イベント5th Asia-Pacific Conference on Combustion, ASPACC 2005 - Adelaide, SA, オーストラリア
継続期間: 7 17 20057 20 2005

その他

その他5th Asia-Pacific Conference on Combustion, ASPACC 2005
国/地域オーストラリア
CityAdelaide, SA
Period7/17/057/20/05

All Science Journal Classification (ASJC) codes

  • 流体および伝熱

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