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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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DTRA’s advancements in nuclear and radiological detection
A new, more complex nuclear age has begun. Echoing the tensions of the Cold War amid rapidly evolving nuclear and radiological threats, preparedness in the modern age is a contest of scientific innovation. The Research and Development Directorate (RD) at the Defense Threat Reduction Agency (DTRA) is charged with winning this contest.
Technical Session
Thursday, October 7, 2021|8:30–10:10AM EDT
Session Chair:
Bojan Petrovic (Georgia Institute of Technology)
Session Organizer:
Terry S. Haut (LLNL)
Student Producer:
Nicholas Herring (Univ. of Michigan)
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Robust Relaxation-Free Multiphysics Simulations via Power-Iteration-Level-Coupled CMFD Acceleration in MPACT
8:30–8:55AM EDT
Qicang Shen (Univ. of Michigan), Sooyoung Choi (Univ. of Michigan), Brendan Kochunas (Univ. of Michigan)
Paper
Frequency Transform Method for Transient Analysis of Nuclear Reactors
8:55–9:20AM EDT
Miriam A. Kreher (MIT), Samuel Shaner (C-Zero), Benoit Forget (MIT), Kord Smith (MIT)
Reduced-Order Modeling of Coupled Neutronics and Fluid Dynamics in the Zero-Power Molten Salt Fast Reactor
9:20–9:45AM EDT
Peter German (Texas A&M Univ.), Mauricio E. Tano (Texas A&M Univ.), Jean C. Ragusa (Texas A&M Univ.)
The NILO-CMFD Method for Iteratively Solving Multiphysics Neutron Transport - Thermal Hydraulic Problems
9:45–10:10AM EDT
Nickolas J. Adamowicz (Univ. of Michigan), Annalisa Manera (Univ. of Michigan), Edward W. Larsen (Univ. of Michigan)
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