The temperature distribution of the nozzle guide vanes are affected greatly by the flow and heat transfer of the internal cooling passages.
涡轮叶片内部冷却特性直接影响到叶片的壁面温度分布,必须对其展开详细的研究。
2
Through improving the effects of the figuration and internal structure of box, the flow velocity of nozzle of water curtain system of box type is better even.
对箱体设计进行外形及内部结构的改进后,箱体喷嘴出口的速度达到均匀。
3
It is useful in understanding nozzleinternal and external flow field and impinging jet parameter distribution. It is also helpful for optimal design of nozzleinternal structure.