Sentence examples for been flight from inspiring English sources

Democrats, who say they back the idea of a functional missile defense system, argue that the current configuration of booster and kill vehicle has never been flight tested.

The materials and processes used to fabricate the new valve have been flight certified.

Before December 2012, Taepodong-2 and its technology had been flight tested three times, in 2006, 2009 and April 2012.

In March at the SATELLITE 2016 conference, Gwynne Shotwell, President of SpaceX, joked that perhaps a recovered rocket should cost more since it had already been flight tested.

The methods are compared using a high-order nonlinear model of the lateral dynamics of an experimental aircraft, on which similar compensators have recently been flight tested.

Clapper told lawmakers that Pyongyang was "committed to developing a long-range, nuclear-armed missile that's capable of posing a direct threat to the United States, although the system has not been flight tested".

The Taepo Dong-2 has never been flight-tested, a vital step in developing a missile, and cannot be test-launched under a accord that the United States has negotiated with North Korea.

Lockheed still has improvements in mind and the wings haven't been flight-tested yet, but the company is optimistic about the military and commercial opportunities of its bucky papers.

The notion was if the Langley Large Aerodrome "A" could be shown to have been flight-worthy, it would be evidence of "prior art" - which, in a patent suit, is an affirmative defense.

More than 150 missiles have been flight-tested, and the newest iterations of the system have already passed the stringent test regimes imposed by the Army's Test and Evaluation Command.

To this end, swarm will take full advantage of the engineering and design work previously performed for the near and ds-1 missions, utilizing instruments and components that have already been flight-tested.