A milestone in the history of renewable energy occurred in the year 2008 when more new wind-turbine power generation capacity was added in the U.S. than new coal-fired power generation. The costs of producing power with wind ...
General Physics
Nov 22, 2010
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(PhysOrg.com) -- Many people have dreamed of robots helping around the house, vacuuming the carpets, making the beds, and chopping vegetables in the kitchen. Now a new study has found such robots could pose a danger to humans ...
A technology originally developed to increase lift in aircraft wings and simplify helicopter rotors may soon help reduce the cost of manufacturing and operating wind turbines used for generating electricity.
Energy & Green Tech
Jan 13, 2010
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Fujitsu today announced that it has completed joint development of a new supercomputer system with the Japan Atomic Energy Agency (JAEA). The new supercomputer system went operational today.
Hardware
Mar 3, 2010
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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 than was previously ...
Engineering
Sep 25, 2014
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The human body is made up of trillions of cells, microscopic computers that carry out complex behaviors according to the signals they receive from each other and their environment. Synthetic biologists engineer living cells ...
Biotechnology
Apr 4, 2017
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Offshore wind turbines are becoming ever larger, and the transportation, installation, disassembly and disposal of their gigantic rotor blades are presenting operators with new challenges. Fraunhofer researchers have partnered ...
Energy & Green Tech
Oct 4, 2016
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Drones and crawling robots outfitted with special scanning technology could help wind blades stay in service longer, which may help lower the cost of wind energy at a time when blades are getting bigger, pricier and harder ...
Robotics
Jun 24, 2019
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Researchers have developed a new chemical process that is not limited to wind turbine blades but works on many different so-called fiber-reinforced epoxy composites, including some materials that are reinforced with especially ...
Materials Science
Apr 26, 2023
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NASA's Ingenuity Mars helicopter, which made history by achieving the first powered flight on another world, has officially ended its nearly three-year mission after sustaining rotor damage during its last outing, the space ...
Space Exploration
Jan 28, 2024
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