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Division Spotlight
Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
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
Jan 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|Sponsored by THD
Wednesday, June 19, 2024|8:00–9:45AM PDT|Jasmine F
Session Chair:
Nadish Saini (ANL)
Session Organizer:
Alternate Chair:
Rui Hu (ANL)
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Simulations of Two-Phase Boiling Flow in a 5x5 Rod Bundle with Spacer Grids Under PWR Conditions
8:00–8:20AM PDT
Prasad Vegendla (ANL), Adrian Tentner (ANL)
Paper
Thermal-Hydraulic Analysis of the INL Boiling Water Reactor Test Facility Using RELAP5-3D©
8:20–8:40AM PDT
Andrew Prince (Oregon State), Izabela Gutowska (Oregon State), Wade Marcum (Oregon State), Nate Oldham (INL), Jason Barney (INL), Kendell Horman (INL), Brian Durtschi (INL), Joshua Graves (ORNL)
Modeling of Two-Phase Oscillatory Transient in a Large Scale RCCS with RELAP5-3D
8:40–9:00AM PDT
Zhiee Jhia Ooi (ANL), Qiuping Lv (ANL), Matthew Jasica (ANL), Rui Hu (ANL), Darius Lisowski (ANL)
Evaluating MARS-KS Code Performance for Predicting Density Wave Oscillation in Helical Tubes
9:00–9:20AM PDT
Seunghwan Oh (KAIST), Doh Hyeon Kim (KAIST), Jeong Ik Lee (KAIST)
ATF Pool Boiling CHF Predictions Using ML
9:20–9:40AM PDT
Bruno Pinheiro Serrao (Univ. Wisconsin, Madison), Eliot Ciuperca (Univ. Wisconsin, Madison), Juliana Pacheco Duarte (Univ. Wisconsin, Madison)
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