Aeromechanical Stability Augmentation Using Semi-Active Friction-Based Lead-Lag Damper

Aeromechanical Stability Augmentation Using Semi-Active Friction-Based Lead-Lag Damper

Lead-lag dampers are present in most rotors to provide the required level of damping in all flight conditions. These dampers are a critical component of the rotor system, but they also represent a major source of maintenance cost. In present rotor systems, both hydraulic and elastomeric lead-lag da...

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Bibliographic Details
Main Author: Agarwal, Sandeep
Format: Others
Language:en_US
Published: Georgia Institute of Technology 2006
Subjects:
Selective damping
UH-60 rotorcraft
Semi-active
Lead-lag damper
Aeromechanical stability
Ground resonance
Damping (Mechanics)
Vibration (Aeronautics) Damping
Rotors (Helicopters)
Friction
Actuators Design and construction Computer simulation
Online Access:http://hdl.handle.net/1853/7547

Internet

http://hdl.handle.net/1853/7547

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