ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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Division Spotlight
Thermal Hydraulics
The division provides a forum for focused technical dialogue on thermal hydraulic technology in the nuclear industry. Specifically, this will include heat transfer and fluid mechanics involved in the utilization of nuclear energy. It is intended to attract the highest quality of theoretical and experimental work to ANS, including research on basic phenomena and application to nuclear system design.
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.”
T. L. Sanders‡, D. E. Klein, M. E. Crawford
Fusion Science and Technology | Volume 8 | Number 1 | July 1985 | Pages 251-256
Blanket and First-Wall Engineering | Proceedings of the Sixth Topical Meeting on the Technology of Fusion Energy (San Francisco, California, March 3-7, 1985) | doi.org/10.13182/FST85-A40053
Articles are hosted by Taylor and Francis Online.
A liquid metal facility using the eutectic composition of sodium and potassium (NaK) as the working fluid has been designed and constructed at The University of Texas at Austin. The facility is capable of experimentally modeling magnetohydrodynamic flow through many of the geometries envisioned for fusion related systems, particularly blanket designs. A study currently in progress involves the measurement of the magnetohydraulic pressure drop across a packed bed of electrically conducting spheres. Reynolds numbers based on volume flow rate and sphere diameter range from 5 to 300, and Hartmann numbers range from 0 to 200, resulting in an interaction parameter range up to 4000.