Fine grain cast IN718 compressor blade form abroad has been analyzed.

解剖、分析了国外细晶铸造IN718压气机叶片。

youdao

But the aerodynamic optimization of the turbomachinery blade, especially the transonic compressor blade, is still a challenge area.

但是叶轮机械，尤其是跨音速轴流压气机叶片的气动优化设计仍然是一个具有挑战性的研究领域。

youdao

Compared with a straight blade, a unique compressor blade integrated forward-swept and positive-curved stacking line is studied experimentally.

与直叶片相比较，对一种具有前掠和正弯积迭线的独特的压气机叶片进行了实验研究。

youdao

Currently, determination of compressor blade number is mostly base on experimental formula. The effect of Impeller with different blade number on flow field lacks of quantitative analysis.

目前离心式压缩机叶片数目的确定主要根据经验公式，同一叶轮取不同数目的叶片对叶轮内部流场的影响缺乏定量的分析。

youdao

Currently, determination of compressor blade number is mostly base on experimental formula. The effect of Impeller with different blade number on flow field lacks of quantitative analysis.

目前离心式压缩机叶片数目的确定主要根据经验公式，同一叶轮取不同数目的叶片对叶轮内部流场的影响缺乏定量的分析。

youdao