AERODYNAMIC DESIGN OF HIGH PRESSRE AXIAL FAN

Abstract

The paper presents the results of numerical studies of flow in a high axial fan of H-2, the geometric parameters are carefully designed by the author. The coefficients of performance, the total pressure, efficiency and capacity. Shows the benefits of fan of H-2 on several other fans, expressed in increased efficiency with equal dimensions and angles of blade setting.

Keywords

• axial fan
• the blade-swept
• the reynolds-averaged navier-stokes equations
• the method simplec
• total pressure ratios and performance
• efficiency and power factor fan