Previously the KC-130T had been cleared to refuel the V-22 Osprey tilt-rotor transport ... twenty percent more thrust, which can shorten heavyweight takeoff by around 300 meters.

The motors shall spin the props inward in relation to the front and rear of the drone and be able to produce downward thrust. Be careful when attaching these so that the rotor does not pop ... I took ...

The number of smart meter installations slumped last year despite energy suppliers ramping up efforts to move households onto them. There were 3million smart and advanced meters installed in ...

There are concerns that people still using old RTS meters could be left without electricity or hot water if they do not have them replaced before the summer deadline. Energy UK estimates that ...

Sikorsky on Monday detailed recent successful demonstrations with its “rotor blown wing” unmanned aircraft system (UAS), flying its prototype in both helicopter and “winged aircraft” mode ...

The TLDR is that most direct drive wheels on the market use a radial flux motor, which features a tube with copper coils surrounding a rotor covered in magnets. This means the magnetism radiates ...

They will each be equipped to carry 12 passengers and 26 crew. Now, under a new agreement with Norsepower, the first of the two, Stena Connecta, will be fitted with two 28 x 4 meter rotor sails. The ...