Filter News
Area of Research
- (-) Fuel Cycle Science and Technology (1)
- Advanced Manufacturing (4)
- Biological Systems (1)
- Biology and Environment (38)
- Clean Energy (35)
- Computational Biology (2)
- Computational Engineering (2)
- Computer Science (5)
- Electricity and Smart Grid (1)
- Functional Materials for Energy (1)
- Fusion and Fission (25)
- Fusion Energy (13)
- Isotope Development and Production (1)
- Isotopes (27)
- Materials (55)
- Materials for Computing (9)
- National Security (55)
- Neutron Science (24)
- Nuclear Science and Technology (17)
- Quantum information Science (4)
- Sensors and Controls (1)
- Supercomputing (50)
News Type
Date
News Topics
Media Contacts
![ORNL retiree Duane Starr and his wife, Nancy, pose with the critical frequencies demo unit Duane designed, built and donated to the laboratory to support nuclear workshops. Credit: Carlos Jones/ORNL, Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-12/2023-P06566.jpg?h=036a71b7&itok=tIETe2jc)
For years, Duane Starr led workshops at ORNL to help others from across the U.S. government understand uranium processing technologies. After his retirement, Starr donated a 5-foot-tall working model, built in his garage, that demonstrates vibration harmonics, consistent with operation of a super critical gas centrifuge rotor, a valuable resource to ongoing ORNL-led workshops.