ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Aug 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
October 2026
Nuclear Technology
September 2026
Fusion Science and Technology
August 2026
Latest News
LLNL, Ampera partner to develop thorium-based TRISO fuel
Lawrence Livermore National Laboratory has formed a strategic partnership with Ampera to develop the company’s nuclear fuel concept through a project named THUNDER, for Thorium Unimodal Droplet Ejection for Reactors.
The focus of THUNDER is fabricating TRISO made with kernels of thorium rather than the usual uranium. LLNL and Ampera will evaluate and optimize liquid metal–jetting technology to produce highly uniform, spherical kernels of thorium-232 for later processing into TRISO fuel.
Pacific Basin Nuclear Conference 2024 (PBNC)
Brad Nelson has over 40 years of experience as a lead engineer and engineering manager for projects involving the design, analysis and integration of experimental equipment, systems, and facilities. Before joining Type One Energy as Vice President of Engineering, he worked as Chief Engineer for the US ITER Project, a multibillion-dollar international project to construct and operate the first full-scale fusion reactor.
Nelson’s experience includes mechanical design, analysis, and integration of complex experimental systems for fusion energy research, supervision of associated engineering groups, and coordination of mechanical design, analysis, R&D, fabrication, installation and startup of experimental devices and facilities. Three of those facilities were stellarators, including the Advanced Toroidal Facility and Quasi-Poloidal Stellarator Experiment at the Oak Ridge National Laboratory, and the National Compact Stellarator Experiment at Princeton Plasma Physics Laboratory.
He earned B.S. and M.S. degrees in Mechanical Engineering from the University of Missouri.
Last modified August 9, 2024, 12:22pm MDT