Study on CAD System of Centrifugal Fan
The paper develops a special CAD system for the centrifugal fan. The system can realize the automatic selection,aerodynamic design calculation,main parts parameterized drawing and other functions of the fan. It avoids the repetition of the manual labor and enhances the working efficiency and the cartography quality. On the base of the research on the selecting method and regularity of the main parameters of a large number of existing high performance centrifugal fans, the paper provides a new method, which determines the main geometric parameters of centrifugal impeller.
Helen Zhang, Gang Shen and David Jin
Y. Gui et al., "Study on CAD System of Centrifugal Fan", Advanced Materials Research, Vols. 225-226, pp. 1310-1313, 2011