词定义 中文名称：点火边界 英文名称：ignition limit 定义：在一定进气条件下，能点燃的混气浓度极限。 应用学科： 航空科技（一级学科）；推进技术与航空动力装置（二级学科） 以上内容由全国科学技术名词审定委员会审定公
基于16个网页-相关网页
lowest ignition limit 最低点燃极限
ignition concentration limit 着火浓度极限
The pulverized coal-air flow ignition limit is mainly influenced by such parameters as initial temperature, ignition source temperature, coal rank and the fineness of the pulverized coal.
煤粉气流的着火界限主要受初始温度、点火源温度、煤种和煤粉细度的影响；
Using a small flow number atomizer may obviously improve the lean ignition limit of the high density fuel, but the ignition velocity-pressure limit and the rich ignition limit are shrunk.
使用小流量数喷嘴可显著改善大比重油的贫油点火性能，但点火的压力-速度边界和富油点火边界缩小了。
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.
此外，利用汽车发动机点火系统测试了电火花能量、来流速度、电极距离等因素对汽油-空气预混气的着火稀限的影响。
应用推荐