Fun Facts for Helicopter and Airplane Flight Training for Phenix City, AL

Typically, the means of compensating for these unpredictable variations in lift and drag is to manufacture flexible blades connected to the rotor by a hinge. This design allows each blade to shift up or down, adjusting to changes in lift and drag.

The first reference to a rotor system is credited to inventor Leonardo da Vinci, who designed an ‘aerial screw’ in 1480. No full-scale variant was constructed during his lifetime.

Helicopter Spotlight for Phenix City, AL

The Bell AH-1Z Viper is a twin-engineattack helicopter based on the AH-1W SuperCobra, that was developed for theUnited States Marine Corps. The AH-1Z features a four-blade, bearingless, composite main rotor system, uprated transmission, and a new target sighting system. The AH-1Z is part of the H-1 upgrade program. It is also called \Zulu Cobra in reference to its variant letter.