Engineering articles

gamera 2

Human Powered Helicopter Lifts Off

Human Powered Helicopter Lifts Off

Last summer a team of engineering students from the Clark School of Engineering at the University of Maryland created a human-powered helicopter called Gamera, they managed to get it off the ground and keep it aloft for 11 seconds. However their new model, the Gamera 2 managed to stay airborne for a solid 50 seconds, [...]

lucie

Meet Lucie, the new Composites Laser Inspection Technology

LUCIE, the Laser Ultrasonics Composite Inspection Equipment, detects sub-surface defects in composite structures. It is used with an articulated arm equipped with a device emitting laser beams to generate ultrasonic waves without being in contact with the composites. This articulated arm gives flexibility in movements and a control of the technology which is especially adapted [...]

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