The Optimum Curve of Centrifugal Fans and its Application
A number of existing centrifugal fans’ aerodynamic sketches and dimensionless characteristics are investigated and evaluated by means of statistical method. Based on the statistical data, the optimum curve of centrifugal fans is replenished and amended. The paper also puts forward the relation curve between exit width of blade and diametral quotient, and discusses its application in fans’ design and calculation.
Helen Zhang, Gang Shen and David Jin
Y. Gui and D. L. Pan, "The Optimum Curve of Centrifugal Fans and its Application", Advanced Materials Research, Vols. 225-226, pp. 1305-1309, 2011