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
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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
Oct 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
November 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Leak-tightness test on deck for SRS mega unit
The Savannah River Site in South Carolina will begin a leak-tightness test to qualify the megavolume Saltstone Disposal Unit (SDU) 10 to store up to 33 million gallons of solidified, decontaminated salt solution produced at the site.
Technical Session|Sponsored by THD
Tuesday, November 11, 2025|1:00–2:45PM EST|Cabinet
Session Chair:
Gulcin Turkmen
Alternate Chair:
Zhengting Quan
Session Organizers:
Subash Sharma
Carolina Dutra
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Modeling of Boiling in a Horizontally Oriented Annular Water Tank
1:00–1:20PM EST
Michael Bradbury (Information Systems Laboratories, Inc.)
Paper
Assessment of ECCS Performance for LBLOCA in APR1400 using TRACE code
1:20–1:40PM EST
Hyungjoo Seo (KINS), Byung G. Huh (KINS)
Preliminary Analysis on Overpressure Protection of i-SMR
1:40–2:00PM EST
Jihong Min (KEPCO E&C), Mina Kim (KEPCO E&C), Jaeha Kim (KEPCO E&C), Eunju Lee (KEPCO E&C), Ungsoo Kim (KEPCO E&C)
Feasibility Assessment of Uprating the NuScale SMR to 420 MW Using MELCOR
2:00–2:20PM EST
Chang Hyun Song (MIT), Sung Joong Kim (Hanyang University), Mohammad A. Allaf (University of Wisconsin-Madison), Koroush Shirvan (MIT)
A Convergence Study of the SyTH Thermal Fluid Flow System for Time Dependent Problems
2:20–2:40PM EST
Caleb Miller (Young Members Group), Benjamin Collins (University of Texas), Kevin Clarno (University of Texas)
To join the conversation, you must be logged in and registered for the meeting.
