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Division Spotlight
Human Factors, Instrumentation & Controls
Improving task performance, system reliability, system and personnel safety, efficiency, and effectiveness are the division's main objectives. Its major areas of interest include task design, procedures, training, instrument and control layout and placement, stress control, anthropometrics, psychological input, and motivation.
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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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|Computational Fluid Dynamics and Thermal Hydraulics
Wednesday, April 30, 2025|1:00–2:40PM MDT|Horace Tabor
Session Chair:
Mauricio Tano (INL)
Alternate Chair:
Guillaume Giudicelli (INL)
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A Direct Forcing Immersed Boundary Technique Developed in the NekRS Spectral Element CFD Solver
1:00–1:25PM MDT
Aya Hegazy (Univ. Illinois, Urbana-Champaign), April Novak (Univ. Illinois, Urbana-Champaign), Rizwan Uddin (Univ. Illinois, Urbana-Champaign)
Paper
Thermal Feedback Models for Microreactor Core Simulations
1:25–1:50PM MDT
Benjamin Collins (Veracity Nuclear), Micah Best (Veracity Nuclear), Aaron Graham (Veracity Nuclear)
Analysis of Fluid Flow Benchmarks for Single-Phase Liquids Using SyTH
1:50–2:15PM MDT
Austin Skiba (Univ. Texas, Austin), Nicholas Herring (Univ. Texas, Austin), Caleb Miller (Univ. Texas, Austin), Benjamin Collins (Univ. Texas, Austin), Kevin Clarno (Univ. Texas, Austin)
Implementation and Analysis of Delayed Neutron and Decay Heat Precursor Transport in the SyTH Model for Molten Salt Reactor Applications
2:15–2:40PM MDT
Braden Pecora (Univ. Texas, Austin), Benjamin S. Collins (Univ. Texas, Austin), Cole Gentry (Univ. Texas, Austin), Nicholas Herring (Univ. Texas, Austin), Kevin Clarno (Univ. Texas, Austin)
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