Technology - Engineering news

Lifting mechanism for mounting huge rotor blades

Siemens has created a special mechanism for mounting its 75-meter-long rotor blades for offshore wind farms. The lifting system makes assembly work safer and lets construction take place at higher wind speeds ...

Sep 25, 2014
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High performance ceramics for cars

An ambitious project is taking shape at Empa's Laboratory for High Performance Ceramics: ceramic brake disks for compact cars. Empa scientists have teamed up with partners from Italy, Spain and Liechtenstein ...

Oct 03, 2014
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Robotic solutions inspired by plants

EU researchers are demonstrating revolutionary robotic techniques inspired by plants, featuring a 3D-printed 'trunk', 'leaves' that sense the environment and 'roots' that grow and change direction.

Oct 06, 2014
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Lead-free glass decor

Whether on baby bottles, beer mugs or perfume bottles, imprints on glass consist mainly of lead oxide. Fraunhofer researchers have developed printing inks for glass that do not contain any toxic elements. ...

Oct 07, 2014
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Study exposes bias in transportation system design

America's streets are designed and evaluated with a an inherent bias toward the needs of motor vehicles, ignoring those of bicyclists, pedestrians, and public transit users, according to a new study co-authored by Wesley ...

Oct 14, 2014
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Designing tomorrow's air traffic control systems

On a good day, flying can be a comfortable and efficient way to travel. But all too often, weather or overcbooking can cause delays that ripple through the system, inducing missed flights, anxiety, discomfort ...

Oct 15, 2014
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