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
Materials Science & Technology
The objectives of MSTD are: promote the advancement of materials science in Nuclear Science Technology; support the multidisciplines which constitute it; encourage research by providing a forum for the presentation, exchange, and documentation of relevant information; promote the interaction and communication among its members; and recognize and reward its members for significant contributions to the field of materials science in nuclear technology.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
May 2025
Nuclear Technology
April 2025
Fusion Science and Technology
Latest News
Norway’s Halden reactor takes first step toward decommissioning
The government of Norway has granted the transfer of the Halden research reactor from the Institute for Energy Technology (IFE) to the state agency Norwegian Nuclear Decommissioning (NND). The 25-MWt Halden boiling water reactor operated from 1958 to 2018 and was used in the research of nuclear fuel, reactor internals, plant procedures and monitoring, and human factors.
Technical Session
Monday, May 16, 2022|10:15AM–12:00PM EDT|Fountainview
Session Chair:
Brendan M. Kochunas (Univ. Michigan)
Alternate Chair:
Nicolas E. Stauff (ANL)
To access paper attachments, you must be logged in and registered for the meeting.
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Transient Analysis of a Micro-Reactor Using the DireWolf Code Suite
Nathan Roskoff (Westinghouse Electric Co.), Vefa Kucukboyaci (Westinghouse Electric Co.), Alex Levinsky (Westinghouse Electric Co.), Vincent Laboure (INL), Jackson Harter (INL), Adam Zabriskie (INL), Lise Charlot (INL)
Paper
XE-100 Modeling and Simulation for Neutronic Analysis in MCNP6.2
Austin Carter (INL), Travis Lange (INL), Paolo Balestra (INL), Gerhard Strydom (INL), Sonat Sen (X-Energy), Raymond Wang (X-Energy)
Multiphysics Analysis System for Heat Pipe Cooled Micro Reactors Employing PRAGMA-OpenFOAM-ANLHTP
Jaeuk Im (Seoul Nat'l Univ.), Myung Jin Jeong (Seoul Nat'l Univ.), Namjae Choi (Seoul Nat'l Univ.), Kyung Min Kim (Seoul Nat'l Univ.), Han Gyu Joo (Seoul Nat'l Univ.), Hyoung Kyu Cho (Seoul Nat'l Univ.)
Stability Margin Analysis of the Holos-Quad Microreactor Design
Shai Kinast (Nuclear Research Center Negev), Claudio Filippone (HolosGen), Brendan Kochunas (Univ. Michigan)
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