In order to study the fuel mass flow rate regulation characteristics of tube-in-hole for solid fuel ramjet, the flow field of turbulent combustion was numerically analyzed.
为了研究固体燃料冲压发动机内部套管结构调节燃料流量的特性，对某模型发动机的湍流燃烧流场进行了数值分析。
Using ga stainless steel tube or a copper tube, the flow rate in the tube is turbulent.
使用不锈钢管或使用铜管，管内流速都是紊流。
It is found that flow rate deviation is not same at different locations in bend tube and flow rate in straight tube near bend tube outlet also affected by the bend.
研究发现，弯头上不同区域的管产生不同的流量偏差，并且弯头出口附近直管集箱上的管中流量也会受弯头的影响。
应用推荐