天气预报 > 其他 > 飞机发动机为什么喷火
飞机发动机为什么喷火
更新时间: 2020-10-01 00:00:00  

飞机发动机通常是把飞机携带的燃油直接注入发动机涡轮后面的高温高压燃烧室中,这样会大大增加燃气的温度和压力,飞机发动机的推力就会增大。部分飞机,例如战斗机,燃烧室到尾喷管距离较短,且可能带有加力燃烧器,导致燃料在发动机内燃烧不充分,残余燃料则会在尾喷管外染燃烧,于是形成发动机喷火现象。

关键词: 飞机 发动机 为什么

飞机发动机为什么喷火相关经验

天气预报

最新推荐

页面:/news/view-1515422/ | 耗时:0.2944 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1515422 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1515422 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1515422 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(111446,1126330,2893193,1777202,3403150,3258282,1054860,107421,1008730,1114090,110258,2759157,1082469,1098443,1053162,110089,1925332,1464414,2009899,1073568,107739,1114478,1806623,260525,1070488,922083,108313,107765,1108141,2043384) ORDER BY field (ArticleID,111446,1126330,2893193,1777202,3403150,3258282,1054860,107421,1008730,1114090,110258,2759157,1082469,1098443,1053162,110089,1925332,1464414,2009899,1073568,107739,1114478,1806623,260525,1070488,922083,108313,107765,1108141,2043384)