Hydropower is among the most mature and reliable renewable energy technologies, but its dependability rests on thousands of ...

Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...

Should you have feedback on this article, please complete the fields below. Please indicate if your feedback is in the form of a letter to the editor that you wish to have published. If so, please be ...

Encouraging results from recent up-tower testing at a wind farm in Oregon indicate that the conductive-microfiber bearing protection ring is preventing generator bearing damage. Designed by the ...

When a trailer's wheel bearing fails, the consequences can escalate quickly, from a loose hub and damaged axle components to the serious risk of injury or costly roadside recovery. In those critical ...

The causes of gear failure are diverse yet preventable—even tooth degradation and lubrication contamination. Following these ...

In-service lubricant analysis serves both proactive and predictive roles. Proactive measurements—such as particle count, water content, glycol levels, viscosity, and acid number—concentrate on ...