Thordon Bearings has successfully tackled a persistent water leakage problem at Manitoba’s Limestone Generating Station ...

Mechanical Engineering and Applied Mechanics, University of Pennsylvania, Philadelphia, PA 19104, USA Andlinger Center for Energy and the Environment, Princeton University, Princeton, NJ 08544, USA ...

The present design incorporates an "airplane-type" foil configuration and a longer strut capable of supporting a rudder behind the propeller ... 571-K liquid fuel gas turbines mounted side ...

Offering a compact wind turbine system with an enclosed chassis, the omnidirectional PowerShell is designed to complement existing green energy infrastructures in urban areas. Since major cities ...

Lego propellers are tested in water to find out which design delivers the most thrust. From worst to best, multiple propellers are compared for performance, with some surprising results.

In response to the long-standing criticism of wind turbines – that they are extremely difficult to recycle – Vattenfall have been exploring how to provide a second-life for these huge structures. At ...