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Designing quieter aircraft via acoustic simulation

2014-03-10
Greater fuel efficiency and low emission requirements have grown into such an urgent imperative in aircraft design that it often overshadows an equally significant factor in air travel—noise. Airbus shows that it’s possible to infuse acoustic simulation into design processes from beginning to end, giving engineers the acoustic simulation intelligence they need to create quieter aircraft, according to Free Field Technologies.
Article

DigitalGlobe taps satellite imagery, data analytics, AI, and machine learning to map continent for PSMA Australia

2018-11-09
DigitalGlobe, a Maxar Technologies company (NYSE:MAXR), in Westminster, Colorado, has harnessed artificial intelligence (AI), machine learning, and crowdsourcing technologies to map the entire continent of Australia at a unprecedented level of detail, officials say. PSMA Australia, an organization offering geospatial data to public and private institutions across the continent, selected DigitalGlobe to produce data layers to develop Geoscape, a commercial location intelligence dataset about the Australian-built environment designed to enable end users to make business decisions.
Article

Disruptive flight control technology on trial

2017-12-21
One of the most significant developments in aircraft control since the wing warping of the Wright Brothers made way for movable control surfaces has been announced by Manchester University in the U.K., in association with BAE Systems.
Article

Dome-loaded pressure regulator

2014-10-17
WITT-Gasetechnik’s dome-loaded pressure regulator is impervious to system pressure and withdrawal fluctuations.
Article

Dragonfly will be NASA’s next solar system explorer

2019-06-28
Dragonfly, which might be called a rotorcraft lander, is under development by the Johns Hopkins University Applied Physics Laboratory and has the appearance of an Earth-bound vertical take-off and landing (VTOL) unmanned aircraft system (UAS) or drone.
Article

Dual-purpose engine stand

2014-04-16
Champion GSE has developed a dual-purpose stand for its -1B and -2B GEnx engine platforms.
Article

EU to deploy UAV traffic management system by 2019

2018-03-20
skyguide joins forces with AirMap to develop and deploy Europe’s premier national drone traffic management system. The endeavor will be the first national deployment of Europe’s vision for the digital infrastructure to support safe and secure access to European skies for millions of UAVs, in an effort called U-space.
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