Germany to send WS-61 Westland Sea King helicopters to Ukraine
Germany has committed to sending Ukraine six of its 21 retiring WS-61 Westland Sea King multirole, amphibious helicopters.
PARIS 2009: NASA Looking at $26.1 million R&D Budget for Rotary Research in FY10
NASA is back in the research and development business with regard to rotorcraft, if only in a relatively small way. Odilyn Maria, an aerospace engineer on the National Aeronautics and Space Administration booth at the Paris Airshow told rotorhub.com that there was $26.1 million allocated in the FY 10 Federal budget for its Subsonic Rotary Wing projects.
Among the technical challenges the NASA research will focus on are three-dimensional rotor and fuselage structures; unsteady flows in speed regimes from low subsonic to high transonic, dynamically stalled components, and highly loaded propulsion systems.
Commitments within the FY2010 Fundamental Aeronautics Research Programme
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