Research Article

[Retracted] Wind Tunnel Testing and Validation of Helicopter Rotor Blades Using Additive Manufacturing

Table 8

Validation of the NASA SC(2)-0714 rotor.

S. no.VelocityExp lift forceCFD lift force% of error

1101680.599198015.12
2142957.085338412.61
3193701.167425112.93
4255061.041575412.04
5306844.27276009.94
6358326.02190518.01