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.
Division Spotlight
Accelerator Applications
The division was organized to promote the advancement of knowledge of the use of particle accelerator technologies for nuclear and other applications. It focuses on production of neutrons and other particles, utilization of these particles for scientific or industrial purposes, such as the production or destruction of radionuclides significant to energy, medicine, defense or other endeavors, as well as imaging and diagnostics.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver Downtown
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Nuclear Science and Engineering
May 2025
Nuclear Technology
Fusion Science and Technology
Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
E. E. Anderson, S. Langer, N. L. Baldwin, F. E. Vanslager
Nuclear Technology | Volume 11 | Number 2 | June 1971 | Pages 259-265
Technical Paper | Technique | doi.org/10.13182/NT71-A30890
Articles are hosted by Taylor and Francis Online.
The design and application of high-temperature in-core furnace equipment for use in a TRIGA research reactor facility is described in this paper. Investigations of the in-pile behavior of high-temperature gas-cooled reactor fuels at temperatures to 1800°C in a variable neutron flux can be conducted using the TRIGA King Furnace (TKF). The TKF consists of an electrically heated graphite tube and an aluminum containment vessel designed to fit an in-core TRIGA fuel element position. The furnace is associated with a gas control and trapping system used to trap contaminants and fission gases from the fuel specimen under investigation. The TRIGA King Furnace Facility (TKFF) has been used for numerous studies, including fission gas and iodine release from various reactor fuels. In addition, neutron-pulsing experiments on pyrolytic-carbon-coated fuel particles have been conducted using the TKFF.
