Research Article

Investigation of Speed Matching Affecting Contrarotating Fan’s Performance Using Wireless Sensor Network including Big Data and Numerical Simulation

Table 1

Design parameters of the contrarotating axial fan.

Design parameterDesign speed (rpm)Chord (tip/mid/hub) (mm)Tip clearance (mm)

Rotor 1−980195.1/210.1/223.55
Rotor 2980194.8/209.7/222.65