aerofoil fan

基本解释

The most popular design methods of the axial fan are the Single Aerofoil Method and the Cascade Method.
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。
In this paper, the theory of Air-cushion anti-erosion was advanced and a new type of fan aerofoil was designed , and it achieved the national new practical patent.
本文旨在研究设计一种新型风机叶片，在该新型风机叶栅通道内，能够形成一种阻止被输送介质中的固体颗粒与叶轮叶片接触的理想空气动力场。
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Geometric characteristics for blade aerofoils during fan design, superposed aerofoils by analytic method, and the method to set up aerofoil circumference equation method are described.
阐述了风机设计中叶片翼型的几何特性、用解析方法叠加翼型，以及建立翼型周线方程的方法。