Robotics
Unmanned aerial vehicles (UAVs), or drones, are already widely used in various real-world settings, including the film industry, the military, and the transport sector. In the future, they could also be used to assist human ...
Engineering
The aviation industry faces multiple pressures from higher fuel costs and increased scrutiny over the environmental and quality-of-life impacts from its aircraft. Researchers are looking for new methods of keeping expenses ...
May 10, 2022
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Energy & Green Tech
Wind energy relies on efficient wind turbine blades, which act as airfoils, structures akin to an airplane wing. Air flow control accessories similar to those found in aircraft improve the turbine blade's aerodynamic performance.
Mar 22, 2022
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36
Engineering
A series of experiments using paper airplanes reveals new aerodynamic effects, a team of scientists has discovered. Its findings enhance our understanding of flight stability and could inspire new types of flying robots and ...
Mar 1, 2022
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Engineering
The pressurized cabins of commercial aircraft, as well as their wings and tail units, are inspected for cracks and damage at regular intervals. Every six to ten years, each jet has to undergo a D-check in a hangar for one ...
Feb 15, 2022
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4
Robotics
A new drive system for flapping wing autonomous robots has been developed by a University of Bristol team, using a new method of electromechanical zipping that does away with the need for conventional motors and gears.
Feb 2, 2022
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Engineering
The NTNU researchers behind the drone company Aviant will soon be flying blood samples from remote hospitals in places like Røros to St. Olav's Hospital in Trondheim. Two such routes are already flying in Sweden.
Dec 16, 2021
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5
Robotics
Underwater vehicles haven't changed much since the submarines of World War II. They're rigid, fairly boxy and use propellers to move. And whether they are large manned vessels or small robots, most underwater vehicles have ...
Oct 4, 2021
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Robotics
Peer into any fishbowl, and you'll see that pet goldfish and guppies have nimble fins. With a few flicks of these appendages, aquarium swimmers can turn in circles, dive deep down or even bob to the surface.
Aug 11, 2021
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683
Engineering
Having a home near a busy airport certainly has its perks. It is close to many establishments and alleviates the problem of wading through endless traffic to catch flights. But it does come at a cost—tolerating the jarring ...
Jul 13, 2021
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