Rotorcraft

Rotorcraft An autogyro main Rotorcraft, or rotary-wing aircraft, use a spinning rotor with aerofoil section blades (a rotary wing) to provide lift.

The rotorcraft has flown for over 89 minutes and more than 7.1 miles (11.6 kilometers).

This is a new requirement caused by the FAA's unfortunate decision last year to classify eVTOL aircraft in this new "powered-lift" category — neither an airplane nor a rotorcraft.

The cosy-looking egg or lightbulb-shaped Aria pod from Texas A&M Harmony is described as the 'first rotorcraft designed for quiet and efficient flight'.

Earlier this year, NASA approved development of a mission named Dragonfly, which will use a rotorcraft to fly through the atmosphere of Saturn’s largest moon Titan.

Titan is covered with a thicker atmosphere than Earth, making it a more favorable environment for a rotorcraft than Mars.

With its two coaxial main rotors and rear-mounted pusher propulsor, DEFIANT is unlike production rotorcraft available today.

Aeromechanical stability boundaries of advanced rotorcraft and rotor-fuselage interactions are explored.

Compound rotorcraft have wings that provide some or all of the lift in forward flight.

History Props, proprotors and advanced rotorcraft seeAlso The idea of vertical flight has been around for thousands of years and sketches for a VTOL (helicopter) shows up in Leonardo da Vinci 's sketch book.

In 2013, Israel was reportedly interested in a possible lease of six to eight aircraft for special operations missions; the type is not to act as a replacement for existing rotorcraft.

Part 27 This part contains airworthiness standards for rotorcraft in the normal category.

Rotorcraft up to 7,000 lb Maximum Takeoff Weight and 9 or fewer passengers are type certified in this part.

Rotorcraft with more than convert maximum takeoff weight must be certified to additional Category A standards defined in this part.

The 40 by 80 Foot Wind Tunnel is primarily used for determining the low- and medium-speed aerodynamic characteristics of high-performance aircraft, rotorcraft, and fixed wing, powered-lift V/STOL aircraft.

These new aircraft will replace the existing fleet of Sikorsky S-61 Sea King rotorcraft.