Aerodynamic and functional design study of a full-fairing semi-watertight concept for an articulated rotor head

Within the Lifting Rotor activity line of the Fast RotorCraft IADP the selected partner is asked to support the topic leader, from predevelopment until demonstrator first flight, in performing aerodynamic and functional design study of a full-fairing semi-watertight concept for an articulated rotor head hub fairing.  Please refer for the full and formal topic description to Annex III of the Clean Sky 2 Work Plan 2014-2015 Amendment nr. 1  Version 3 (see under the tab ""Topic Conditions and Documents"")