scholarly journals Flame structure and burning velocity of ammonia/air turbulent premixed flames at high Karlovitz number conditions

2022 ◽  
Vol 238 ◽  
pp. 111943
Author(s):  
Qingshuang Fan ◽  
Xin Liu ◽  
Leilei Xu ◽  
Arman Ahamed Subash ◽  
Christian Brackmann ◽  
...  
2019 ◽  
Vol 44 (13) ◽  
pp. 6991-6999 ◽  
Author(s):  
Akinori Ichikawa ◽  
Yuji Naito ◽  
Akihiro Hayakawa ◽  
Taku Kudo ◽  
Hideaki Kobayashi

2019 ◽  
Vol 207 ◽  
pp. 36-50 ◽  
Author(s):  
Debolina Dasgupta ◽  
Wenting Sun ◽  
Marc Day ◽  
Andrew J. Aspden ◽  
Tim Lieuwen

2000 ◽  
Vol 24 (1A) ◽  
pp. 33-44
Author(s):  
E. Lee ◽  
K.Y. Huh

The Coherent Flamelet Model (CFM) is applied to symmetric counterflow turbulent premixed flames studied by Kostiuk et al. The flame source term is set proportional to the sum of the mean and turbulent rate of strain while flame quenching is modeled by an additional multiplication factor to the flame source term. The turbulent rate of strain is set proportional to the turbulent intensity to match the correlation for the turbulent burning velocity investigated by Abdel-Gayed et al. The predicted flame position and turbulent flow field coincide well with the experimental observations. The relationship between the Reynolds averaged reaction progress variable and flame density seems to show a wrong trend due to inappropriate modeling of the sink and source term in the transport equation.


1990 ◽  
Vol 82 (1) ◽  
pp. 93-105 ◽  
Author(s):  
M. Katsuki ◽  
Y. Mizutani ◽  
T. Yasuda ◽  
Y. Kurosawa ◽  
K. Kobayashi ◽  
...  

2000 ◽  
Vol 2000.10 (0) ◽  
pp. 231-233
Author(s):  
Mamoru TANAHASHI ◽  
Toshihiko SAITO ◽  
Yuki TAKAHASHI ◽  
Toshio MIYAUCHI

2010 ◽  
Vol 2010 (0) ◽  
pp. 121-122
Author(s):  
Hideaki kobayashi ◽  
Yasuhisa Ichikawa ◽  
Yuki Otawara ◽  
Yasuhiro Ogami ◽  
Taku Kudo ◽  
...  

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