Investigation on supersonic combustion of kerosene using fuel-rich hot gas as pilot flame 高温富油燃气作引导火焰的煤油超燃研究
The combustion wave temperature profiles, the flame structure and extinguished surface of boron-based fuel-rich propel-lant are investigated by means of temperature measuring, flame photograph and SEM. 采用微测温和火焰照相及SEM研究了含硼富燃料推进剂燃烧波温度分布、火焰结构及熄火表面;
Experimental investigation on supersonic combustion of kerosene was conducted using fuel-rich hot gas as pilot flame on direct-connect supersonic combustion facility. 对采用高温富油燃气作引导火焰的煤油超声速燃烧进行了研究。
The fuel-rich core in the flame body of fire whirl significantly affects the radial temperature distribution in the continuous flame region, and the flame body can be described by the combination of a cylinder and a cone. 火旋风火焰体内富燃料核对连续火焰区的径向温度分布有重要影响,且火焰体可用圆柱与圆锥的结合体描述。