Showing items related by title, author, creator and subject.

• Design and Development of Piezoelectric Stack Actuated Trailing Edge Flap for Helicopter Vibration Reduction 

  Mallick, Rajnish (2018-01-09)

  This research investigates on-blade partial span active plain trailing edge flaps (TEFs)with an aim to alleviate the helicopter vibrations. Among all the available smart materials, piezoelectric stack actuator(PEA)has shown ...

• Efficient Trim In Helicopter Aeroelastic Analysis 

  Chandra Sekhar, D (2011-04-06)

  Helicopter aeroelastic analysis is highly complex and multidisciplinary in nature; the flexibility of main rotor blades is coupled with aerodynamics, dynamics and control systems. A key component of an aeroelastic analysis ...

• Aeroelastic Analysis And Optimization Of Composite Helicopter Rotor With Uncertain Material Properties 

  Murugan, M Senthil (2011-04-06)

  Incorporating uncertainties in the aeroelastic analysis increases the confidence levels of computational predictions and reduces the need for validation with experimental or flight test data. Helicopter rotor blades, which ...