Research Article

Numerical Simulation of the Effect of Different Number Leading Edge Winglets on the Fan-Wing Aerodynamic Characteristics

Table 2

Main parameters of cross-flow fan blade.

Main blade parametersValue

Blade width (mm)36
Outer radius of crossflow fan (mm)150
Inner radius of crossflow fan (mm)98
Blade outer arc radius (mm)96
Blade inner arc radius (mm)68
Blade root arc radius (mm)3
Blade installation angle (°)18
Contiguous blade angle (°)22.5