PNNL

DOE Visitors Focus on Energy Efficiency and Renewable Energy Research

Leaders from the DOE Office of Energy Efficiency and Renewable Energy visited PNNL October 19–20 for a firsthand look at capabilities and research progress.

The Onset of Alloying in Cu-Ni Powders Under High-shear Consolidation

Extrusion of Unhomogenized Castings of 7075 Aluminum via ShAPE

Shear Assisted Processing and Extrusion (ShAPE) of Aluminum Alloy 7075, 2024, and Al-12.4TM

Effect of Post-Extrusion Heat Treatment on Performance of AA2024 Tubes Fabricated by Shear Assisted Processing and Extrusion

A Finite Difference Analysis of the Effect of Graphene Additions on the Electrical Conductivity of Polycrystalline Copper

Doubling Down on Lighter, More Efficient Vehicles

PNNL will help companies make lighter weight vehicles.

Predicting the Future of Lightweight Vehicle Composites

PNNL leads team to accelerate development of affordable carbon fiber composites

In Great ShAPE™

A new technology that offers a novel way to manufacture extrusions with unprecedented improvements in material properties recently received a U.S. patent.

Kappagantula Featured in ASM International’s Women in Engineering Series

Keerti S. Kappagantula, a scientist in PNNL’s Energy Processes and Materials Division, was featured in ASM International’s Women in Engineering Series.