Aviation Dictionary

Chordwise axis

For semirigid rotors, a term used to describe the flapping or teetering axis of the rotor.

Dictionary Term

Chordwise axis

Definitions

For semirigid rotors, a term used to describe the flapping or teetering axis of the rotor.
A term used in reference to semirigid rotors describing the flapping or teetering axis of the rotor.

References

Helicopter Flying Handbook, Federal Aviation Administration, 2019
Rotorcraft Flying Handbook, Federal Aviation Administration, 2000