Researchers at Oak Ridge National Laboratory developed a low-cost carbon fiber that could lower the cost of blades for wind turbines. The fiber begins as widely available raw material used in the ...

There are several operational factors and requirements that have guided design and development of composite wind turbine blades over the last 20 years. The most important factors and requirements are ...

Drones and crawling robots outfitted with special scanners could help wind blades stay in service longer, which could lower the cost of wind energy at a time when blades are getting bigger, pricier, ...

The term “hydroelectric power” often brings to mind immense operations driven by purpose-built infrastructure such as dam systems and large turbines with traditionally metallic, propeller-based ...

Local 150 operators Gene Held, in the foreground on the Bobcat 430 ZHS, and Tim Yednoch, on the Bobcat 331G, dig "footing corners" in super-stubborn material. Both X-change coupler system, which uses ...

Machine Design is the comprehensive technical resource for mechanical engineers providing the technical essentials of advanced design and manufacturing. Our content team, engineers who have worked in ...

Precision-engineered cutting blades with advanced steel compositions and specialised coatings improve meat processing efficiency, hygiene, and product yield.