Combustion instability in a lean premixed combustor typically used in industrial gas turbines was studied with computational fluid dynamics technology.
对工业燃气轮机所使用的典型贫油预混燃烧室内的不稳定燃烧特性进行了数值研究。
2
But in the fuel lean and fuel rich explosive gas, the electrical conductivity increases gradually from bottom to top.
贫燃料与富燃料爆炸气体中，由管道底部向上，其电导性是逐渐增大的。
3
In addition, the influence of the spark energy, the gas stream speed and the electrode distance on the lean ignition limit of the gasoline-air mixtures by an automobile ignition coil was determined.