DSpace university logo mark
Japanese | English 

NAOSITE : Nagasaki University's Academic Output SITE > 060 工学部・工学研究科 > 060 学術雑誌論文 >

2領域モデルによるディーゼル燃焼解析 : 第1報,モデル解析と実験の比較

ファイル 記述 サイズフォーマット
kikaiB60_1845.pdf399.88 kBAdobe PDF本文ファイル

タイトル: 2領域モデルによるディーゼル燃焼解析 : 第1報,モデル解析と実験の比較
その他のタイトル: Diesel Combustion Analysis by Two-Zone Model : 1st Report, Comparison between Model Analysis and Experiment
著者: 石田, 正弘 / 松村, 昇 / 植木, 弘信 / 山口, 征則 / 駱, 貴峰
著者(別表記) : Ishida, Masahiro / Matsumura, Noboru / Ueki, Hironobu / Yamaguchi, Masanori / Luo, Gui-Feng
発行日: 1994年 5月25日
出版者: 日本機械学会
引用: 日本機械学會論文集. B編 60(573) p.1845-1851, 1994
抄録: The proposed two-zone model consists of a burned zone and an unburned zone, in which the changing processes are thermodynamically independent except that the air is entrained from the unburned zone to the burned zone in accordance with the specified excess air ratio pattern during combustion. The excess air ratio of the diffusion combustion period is assumed to be constant in the present model. The calculated histories of the burned zone gas temperature and soot formation were compared with the measured time histories of the flame temperature and the KL value based on the infrared two-color method. The analytical results agree quantitatively or qualitatively with the experimental results, except for the prediction of the swirl effect. As a result, it was shown that the present two-zone model analysis is very useful and effective in evaluating the combustion process in a DI diesel engine.
キーワード: Diesel Engine / Combustion Analysis / Two-Zone Model / Two-Color Method / Flame Temperature / Soot Concentration
URI: http://hdl.handle.net/10069/6745
ISSN: 03875016
資料タイプ: Journal Article
原稿種類: publisher
出現コレクション:060 学術雑誌論文

引用URI : http://hdl.handle.net/10069/6745



Valid XHTML 1.0! Copyright © 2006-2015 長崎大学附属図書館 - お問い合わせ Powerd by DSpace