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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
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott 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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May 2025
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Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
Latest News
NRC dockets construction permit for Dow, X-energy SMR
The Nuclear Regulatory Commission has accepted Dow’s construction permit application to build an X-energy small modular reactor in Seadrift, Texas.
Technical Session|Monte Carlo Methods and Applications
Monday, April 28, 2025|10:00–11:40AM MDT|Lawrence B
Session Chair:
David Griesheimer (Naval Nuclear Laboratory)
Alternate Chair:
John Tramm (ANL)
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A Study of Temperature Feedback in the DARWIN Core Concept with Comparison of Monte Carlo and Deterministic Approaches
10:00–10:25AM MDT
Anze Mihelcic (Jozef Stefan Institute), Dušan Čalič (Jozef Stefan Institute), Luka Snoj (Jozef Stefan Institute)
Paper
On-the-fly Temperature Treatment Routine for Unresolved Resonance Probability Table Sampling in Serpent 2
10:25–10:50AM MDT
Jaakko Leppänen (VTT Technical Research Centre of Finland)
Convergence Analysis on Large Scale Models Simulated Using the GUARDYAN-SUBCHANFLOW Coupled Code System
10:50–11:15AM MDT
Elod Pázmán (Budapest Univ. Technology and Economics), Gabor Tolnai (Budapest Univ. Technology and Economics), David Legrady (Budapest Univ. Technology and Economics), Tamas Hajas (Budapest Univ. Technology and Economics)
Multi-Material Cell Treatments in the LLNL Imp IMC Code
11:15–11:40AM MDT
Evan S. Gonzalez (LLNL), Patrick S. Brantley (LLNL), Matthew J. O'Brien (LLNL)
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