Effect of Inert Gas on Turbulent Burning Velocities
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概要
- 論文の詳細を見る
In our previous works, the preferential diffusion effect was found to play an important role in premixed turbulent combustion characteristics, where nitrogen was added as an inert gas to several fuel/oxygen mixtures. In this study, the inert gas is changed to Ar, He and CO_2,and the relationship between the turbulent burning velocity and the diffusion coefficient of each inert gas in the multi-component mixture is examined experimentally. As a result, Ar and CO_2 added mixtures show slightly larger turbulent burning velocities than that of nitrogen added mixtures. On the contrary, He added mixtures show very smaller turbulent burning velocities at the same equivalence ratio. These characteristics are discussed in connection with each diffusion coefficient of fuel, oxygen and inert gas in multi-component system.
- 一般社団法人日本機械学会の論文
- 2001-02-15
著者
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HASHIMOTO Jun
Graduate School of Natural Sciences, Nagoya City University
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Hashimoto Jun
Department Of Mechanical Engineering Tsuyama National College Of Technology
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Hashimoto Jun
Faculty of Fisheries, Nagasaki University
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KIDO Hiroyuki
Faculty of Engineering, Kyushu University
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Hashimoto J
Faculty Of Fisheries Nagasaki University
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Nishigaki Masashi
Osaka Gas Co. Ltd.
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Okamoto Hideki
Osaka Gas Co. Ltd.
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Kido Hiroyuki
Faculty Of Engineering Kyushu University
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Hashimoto J
Department Of Mechanical Engineering Tsuyama National College Of Technology
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Barat Dilmurat
Kyushu University
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BARAT Dilmurat
Graduate Student, Kyushu University
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