Aviation Training Experts™

Aviation Dictionary

Lead and lag

he fore (lead) and aft (lag) movement of the rotor blade in the plane of rotation.

Dictionary Term

Lead and lag

Definitions

  • he fore (lead) and aft (lag) movement of the rotor blade in the plane of rotation.
  • The fore (lead) and aft (lag) movement of the rotor blade in the plane of rotation.

References

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