甲烷及掺氢燃气吹熄极限的大涡模拟研究
周希瑞, 王平, 曾海翔, 张洋, PRASHANT Shrotriya, ANTONIO Ferrante, 祁浩天

Large Eddy Simulation on Blow-Off Limit of Methane and Hydrogen-Mixed Gas
ZHOU Xirui, WANG Ping, ZENG Haixiang, ZHANG Yang, PRASHANT Shrotriya, ANTONIO Ferrante, QI Haotian
表2 FA和FJ火焰布局下甲烷和掺氢燃气的吹熄极限速度预测
Tab.2 Prediction of blow-off limit of methane and hydrogen-mixed gas in FA and FJ layouts
CH4 HMG
火焰布局 vJ/(m·s-1) 熄灭 编号 火焰布局 vJ/(m·s-1) 熄灭 编号
FA 64 - FA 78 -
70 - 84 -
74 U74-CH4 90 U90-HMG
FJ 114 - FJ 96 -
120 - 103 -
128 U128-CH4 109 U109-HMG