The most popular design methods of the axial fan are the Single Aerofoil Method and the CascadeMethod.
其工程上的设计方法比较单一,普遍采用的方法是孤立叶型法和叶栅法。
2
On the basis of an elementary cascademethod a calculation model for the off-design performance of an axial-flow compressor has been set up.
基于基元叶栅法,建立了轴流式压气机的变工况计算模型,并采用变比热公式计算空气的热力参数;
3
The measuring modules of the system adopt a cascademethod, control the power control switch of the next measuring module and then output the measuring data after the measurement.