A PNNL study that evaluated the use of friction stir technology on stainless steel has shown that the steel resists erosion more than three times that of its unprocessed counterpart.

PNNL is advancing scientific frontiers and addressing challenges in energy, the environment and national security. So, in no particular order, here are PNNL's top 10 research accomplishments of 2018

A PNNL Power Plant Model Validation tool will help large power plant owners meet federal testing requirements for power generation.

New technique developed by PNNL successfully joins thicker aluminum alloys to steel

Grid modernization, improved energy storage goals of agreement between PNNL and East Coast energy company.

PNNL chief engineer, Jeff Dagle, helps roll out National Academies report on grid resilience.