Researchers added tubercles to the leading edge of wind turbine blades for a 4.8% increase in lift-to-drag ratio. This increase in performance is expected to translate into increased energy output ...

Additive manufacturing machinery company, Optomec, unveiled its latest innovation in jet engine and turbine blade repair technology. The new Optomec 558 machine integrates Siemens' advanced CNC ...

Wind turbines grow larger and more powerful year by year, and the increasing dimensions along with the harsh environments where the turbines are installed create engineering challenges for large ...