Starting with the description of the different design principles of articulated, see-saw, hingeless and bearingless rotor concepts, a variety of realized constructions is presented and discussed. The flight mechanic aspects such as maneuverability and handling qualities are explained with respect to their operational capabilities. The differences in the flapping hinge offset are discussed. The tend of the flapping hinge offset over three decades of armed and utility helicopters is analysed.
Impacts of Rotor Hub Design Criteria on the Operational Capabilities of Rotorcraft Systems
1987
23 pages
Report
Keine Angabe
Englisch