Required wall temperature for ignition of C3H8/air and CH4/air mixture flowing in a heated narrow channel

T. Kataoka; N. I. Kim; T. Yokomori; S. Maruyama; K. Maruta

Required wall temperature for ignition of C₃H₈/air and CH₄/air mixture flowing in a heated narrow channel

T. Kataoka, N. I. Kim, T. Yokomori, S. Maruyama, K. Maruta

研究成果: Paper › 査読

抄録

Required wall temperatures to ignite propane and CH₄-air mixtures flowing in a heated narrow channel were studied. Higher temperature was required for smaller ID tube, e.g., the difference of the required wall temperatures for 2 and 0.5 mm ID was about 50 K in the case of average mixture velocity of 100 cm/sec at equivalence ratio 0.85:1 for propane/air mixtures. Wall temperature higher than 1050 K was required to start reaction for propane/air mixtures in general. The higher wall temperature was required for the larger equivalence ratio and for the larger flow velocity. The profiles of these trends at low velocity conditions and higher velocity conditions were different. This is an abstract of a paper presented at the 30th International Symposium on Combustion (Chicago, IL 7/25-30/2004).

本文言語	English
ページ数	1
出版ステータス	Published - 2004 1月 1
外部発表	はい
イベント	30th International Symposium on Combustion, Abstracts of Works-in-Progress Poster Presentations - Chicago, IL, United States 継続期間: 2004 7月 25 → 2004 7月 30

Other

Other	30th International Symposium on Combustion, Abstracts of Works-in-Progress Poster Presentations
国/地域	United States
City	Chicago, IL
Period	04/7/25 → 04/7/30

ASJC Scopus subject areas

工学（全般）

他のファイルとリンク

引用スタイル

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AU - Kataoka, T.

AU - Kim, N. I.

AU - Yokomori, T.

AU - Maruyama, S.

AU - Maruta, K.

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