Global quenching of premixed CH4/air flames: Effects of turbulent straining, equivalence ratio, and radiative heat loss

S. I. Yang; S. S. Shy

Global quenching of premixed CH₄/air flames: Effects of turbulent straining, equivalence ratio, and radiative heat loss

機械工程學系

研究成果: 會議貢獻類型 › 會議論文 › 同行評審

摘要

Global quenching of premixed CH₄/air flames with turbulent straining, equivalence ratio, and radiative heat loss effects were studied in a cruciform burner. The burner equipped with a pair of counter-rotating high-speed fans and perforated plates could provide downward flames through near-isotropic intense turbulence, where flame-turbulence interactions were not affected by the ignition. Several CH₄/air flames with different degrees of radiative heat loss, from small (N₂-diluated) to large (CO₂-diluted) were examined. Turbulent premixed flames were dominated by positive stretching. Original is an abstract.

原文	???core.languages.en_GB???
頁面	59-60
頁數	2
出版狀態	已出版 - 2002
事件	29th International Symposium on Combustion - Sapporo, Japan 持續時間: 21 7月 2002 → 26 7月 2002

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	29th International Symposium on Combustion
國家/地區	Japan
城市	Sapporo
期間	21/07/02 → 26/07/02

發展永續供應鏈協調與合作之決策模型(3/3)
Chen, J.-M. (PI)
1/08/17 → 31/07/19
研究計畫: Research

引用此

@conference{85fbc8d5de884b089b28860211c444b5,

title = "Global quenching of premixed CH4/air flames: Effects of turbulent straining, equivalence ratio, and radiative heat loss",

abstract = "Global quenching of premixed CH4/air flames with turbulent straining, equivalence ratio, and radiative heat loss effects were studied in a cruciform burner. The burner equipped with a pair of counter-rotating high-speed fans and perforated plates could provide downward flames through near-isotropic intense turbulence, where flame-turbulence interactions were not affected by the ignition. Several CH4/air flames with different degrees of radiative heat loss, from small (N2-diluated) to large (CO2-diluted) were examined. Turbulent premixed flames were dominated by positive stretching. Original is an abstract.",

author = "Yang, {S. I.} and Shy, {S. S.}",

note = "Funding Information: The authors thank C. C. Lee and K. Z. Peng for their assistance in conducting these experiments. SSS thanks Professors Forman Williams, Norbert Peters, Kal Seshadri, and Paul Ronney for stimulating discussions on turbulent combustion. This research was continuously supported by the National Science Council, Taiwan (grants 90-2212-E-008-044,042), and was greatly appreciated.; 29th International Symposium on Combustion ; Conference date: 21-07-2002 Through 26-07-2002",

year = "2002",

language = "???core.languages.en_GB???",

pages = "59--60",

}

TY - CONF

T1 - Global quenching of premixed CH4/air flames

T2 - 29th International Symposium on Combustion

AU - Yang, S. I.

AU - Shy, S. S.

N1 - Funding Information: The authors thank C. C. Lee and K. Z. Peng for their assistance in conducting these experiments. SSS thanks Professors Forman Williams, Norbert Peters, Kal Seshadri, and Paul Ronney for stimulating discussions on turbulent combustion. This research was continuously supported by the National Science Council, Taiwan (grants 90-2212-E-008-044,042), and was greatly appreciated.

PY - 2002

Y1 - 2002

N2 - Global quenching of premixed CH4/air flames with turbulent straining, equivalence ratio, and radiative heat loss effects were studied in a cruciform burner. The burner equipped with a pair of counter-rotating high-speed fans and perforated plates could provide downward flames through near-isotropic intense turbulence, where flame-turbulence interactions were not affected by the ignition. Several CH4/air flames with different degrees of radiative heat loss, from small (N2-diluated) to large (CO2-diluted) were examined. Turbulent premixed flames were dominated by positive stretching. Original is an abstract.

AB - Global quenching of premixed CH4/air flames with turbulent straining, equivalence ratio, and radiative heat loss effects were studied in a cruciform burner. The burner equipped with a pair of counter-rotating high-speed fans and perforated plates could provide downward flames through near-isotropic intense turbulence, where flame-turbulence interactions were not affected by the ignition. Several CH4/air flames with different degrees of radiative heat loss, from small (N2-diluated) to large (CO2-diluted) were examined. Turbulent premixed flames were dominated by positive stretching. Original is an abstract.

UR - http://www.scopus.com/inward/record.url?scp=0036927926&partnerID=8YFLogxK

M3 - 會議論文

AN - SCOPUS:0036927926

SP - 59

EP - 60

Y2 - 21 July 2002 through 26 July 2002

ER -

Global quenching of premixed CH4/air flames: Effects of turbulent straining, equivalence ratio, and radiative heat loss

摘要

???event.eventtypes.event.conference???

指紋

專案

發展永續供應鏈協調與合作之決策模型(3/3)

引用此

Global quenching of premixed CH₄/air flames: Effects of turbulent straining, equivalence ratio, and radiative heat loss