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- Category: HELICOPTER FLIGHT DYNAMICS (continued)
- The longitudinal modes
- The natural modes of motion
- The control derivatives
- The derivatives Mq, Lp, Mp, Lq
- The derivatives Xq, Yp
- The derivatives Nu, Nw, Lu, Lw
- The derivatives Mw, Mv and Mv
- The derivatives Xu, Yv, Xv and Yu (Mv and Lu)
- The derivatives
- Control angles to support the forces and moments
- Balance of forces and moments
- Rotorspeed/torque partial trim
- Lateral/directional partial trim
- Longitudinal partial trim
- The general trim problem
- Trim Analysis
- Modelling helicopter flight dynamics: trim and stability analysis
- Rotor reference planes - hub, tip path and no-feathering
- Appendix 3A Frames of Reference and Coordinate Transformations
- Interactional aerodynamics
- Rotor dynamics
- Modelling local incidence
- Modelling section lift, drag and pitching moment
- Rotor aerodynamics and dynamics Rotor aerodynamics
- Beyond Level 1 Modelling
- Integrated Equations of Motion of the Helicopter
- Pitch and roll control
- Flight control system
- Powerplant and rotor governor
- The empennage aerodynamic forces and moments
- The fuselage aerodynamic forces and moments
- The tail rotor
- Ground effect on inflow and induced power
- Rotor in-plane motion - lead-lag
- Rotor flapping-further considerations of the centre-spring approximation
- Local-differential momentum theory and dynamic inflow
- Momentum theory for axial flight
- Rotor inflow
- Rotor forces and moments
- Multi-blade coordinates
- The centre-spring equivalent rotor
- Main rotor
- The Formulation of Helicopter Forces and Moments in Level 1 Modelling
- Modelling helicopter flight dynamics: building a simulation model
- Chapter Review
- Disturbance
- The rotor as a control filter
- Poor stability
- Response degradation at flight envelope limits
- Strong cross-couplings
- Impurity of primary response
- Design for Flying Qualities; Stability and Control Augmentation
- Flying qualities review
- Inceptors and displays
- Pilot’s workload
- Agility factor
- The cliff edge and carefree handling
- Flying a mission task element
- Bandwidth - a parameter for all seasons?
- Pilot-in-the-loop control; attacking a manoeuvre
- Stability - early surprises compared with aeroplanes
- Frequency and amplitude - exposing the natural dimensions
- Quantifying quality objectively
- Pilot opinion
- Flying Qualities
- Modelling review
- Inverse simulation
- Validation
- Vector-differential form of equations of motion
- Rotor thrust, inflow, Zw and vertical gust response in hover
- The static stability derivative Mw
- Stability and control resume
- . Linearization in general
- Hub moments and rotor/fuselage coupling
- The fundamental 90° phase shift
- The flapping rotor in air - aerodynamic damping
- The flapping rotor in vacuo
- Trim, stability and response
- Multiple interacting subsystems
- Modelling Helicopter Flight Dynamics
- Resume of the four reference points
- The pilot and pilot-vehicle interface
- Rotor stall boundaries
- Two distinct flight regimes
- Rotor controls
- The vehicle configuration, dynamics and flight envelope
- The operational environment
- The mission and piloting tasks
- Four Reference Points
- Helicopter flight dynamics - an introductory tour
- Simple Guide to the Book
- Missing Topics
- Flying Qualities
- Simulation Modelling
- Introduction
- HELICOPTER FLIGHT DYNAMICS
- Category: Helicopter Performance, Stability, and Control