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
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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!
Latest Magazine Issues
Jul 2024
Jan 2024
Latest Journal Issues
Nuclear Science and Engineering
August 2024
Nuclear Technology
Fusion Science and Technology
Latest News
Vogtle-3 shuts down for valve issue
One of the new Vogtle units in Georgia was shut down unexpectedly on Monday last week for a valve issue that has since been investigated and repaired. According to multiple local news outlets, Georgia Power reported on July 17 that Unit 3 was back in service.
Southern Company spokesperson Jacob Hawkins confirmed that Vogtle-3 went off line at 9:25 p.m. local time on July 8 “due to lowering water levels in the steam generators caused by a valve issue on one of the three main feedwater pumps.”
G. R. Smolik, D. L. Hagrman, K. A. McCarthy, K. Coates, R. S. Wallace
Fusion Science and Technology | Volume 30 | Number 3 | December 1996 | Pages 1429-1434
Safety and Environment | doi.org/10.13182/FST96-A11963149
Articles are hosted by Taylor and Francis Online.
The mobilization of several elements from vanadium alloys in flowing air was measured for temperatures between 600 and 1200°C. Alloys with nominal compositions of V-5Cr-5Ti and minor amounts of calcium, scandium, and manganese added to simulate transmutation products were prepared by powder metallurgy. Mobilization of the three major alloying elements and the three minor additions was measured using a transpiration test method. Volatilization of sodium was modeled based upon equilibrium concentrations of this metal on the oxide scale resulting from the dissociation of Na2O, the concentrations of vanadium oxides (V2O4 and V2O5), and the oxygen content in the gas above the sample.