2025-09-07 00:32 浏览次数 9
下洗气流
the averaged gas velocity of flowing backward between the exhausting duct and the mixture tube increases with the rise of the main nozzle flux and the downwash flow velocity.
实验发现外套出口和混合管之间夹层存在气流倒流现象, 倒流平均速度随着主喷管流量和下洗气流速度增加而增加。
secondly, the precision influence of missile air attack on downwash flow is discussed.
其次研究了这种变化对空中攻击精度的影响。