旋转滑动弧等离子体固氮的物理特性
陈航,吴昂键,郑佳庚,李晓东,严建华

Characteristics of rotating gliding arc on nitrogen fixation
Hang CHEN,Ang-jian WU,Jia-geng ZHENG,Xiao-dong LI,Jian-hua YAN
表 1 6 L/min体积流量下,不同氧气体积分数对应的N2振动温度、转动温度及NOx体积分数均值
Tab.1 Vibrational temperature, rotational temperature of N2 and NOx volume fraction at different oxygen volume fractions (volume flow rate of 6 L/min)
$\varphi({\rm{O}}_2) $/% Tvib/K Trot/K $\varphi({\rm{NO}}_x) $/%
10 5290 2500 0.9617
20 5900 2170 1.0320
30 6880 2000 1.0513
40 7280 1950 1.1349