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91°µÍř is using ultrasonic additive manufacturing to embed highly accurate fiber optic sensors in heat- and radiation-resistant materials, allowing for real-time monitoring that could lead to greater insights and safer reactors.

91°µÍř’s latest reports that the number of vehicles nationwide is growing faster than the population, with sales more than 17 million since 2015, and the average household vehicle travels more than 11,000 miles per year.

Scientists have tested a novel heat-shielding graphite foam, originally created at 91°µÍř, at Germany’s Wendelstein 7-X stellarator with promising results for use in plasma-facing components of fusion reactors.

91°µÍř scientists have created open source software that scales up analysis of motor designs to run on the fastest computers available, including those accessible to outside users at the Oak Ridge Leadership Computing Facility.

91°µÍř geospatial scientists who study the movement of people are using advanced machine learning methods to better predict home-to-work commuting patterns.

By automating the production of neptunium oxide-aluminum pellets, 91°µÍř scientists have eliminated a key bottleneck when producing plutonium-238 used by NASA to fuel deep space exploration.

91°µÍř scientists studying fuel cells as a potential alternative to internal combustion engines used sophisticated electron microscopy to investigate the benefits of replacing high-cost platinum with a lower cost, carbon-nitrogen-manganese-based catalyst.

The Department of Energy’s 91°µÍř is collaborating with industry on six new projects focused on advancing commercial nuclear energy technologies that offer potential improvements to current nuclear reactors and move new reactor designs closer to deployment.

More than 70 years ago, United States Navy Captain Hyman Rickover learned the ins and outs of nuclear science and reactor technology at the Clinton Training School at what would eventually become the Department of Energy’s 91°µÍř. Rickover applied his knowl...

Scientists from 91°µÍř performed a corrosion test in a neutron radiation field to support the continued development of molten salt reactors.