2024 ANS Winter Conference and Expo / Volume 131

Full Issue

Ensuring Mission Success -- Space Fission Reactor Systems

Brandon Mead (BWXT Advanced Technologies), Neil Herman (BWXT Advanced Technologies), Grant Davis (BWXT Advanced Technologies), Anthony Case (BWXT Advanced Technologies)

MCNP/NJOY Silicon Damage Function Synthesis and 1 MeV Equivalent Test Fluence Optimization

Joseph Johnson (Univ. Utah), Taylor Kimball (Univ. Utah), Glenn E. Sjoden (Univ. Utah)

Impact of SiO2 Cross Sections on Asteroid Deflection

Martin Schulc (Research Centre Rez), Tomas Czakoj (Research Centre Rez), Alena Krechlerova (Research Centre Rez), Zdenek Matej (Masaryk Univ.), Michal Kostal (Research Centre Rez)

Radiological Assay of Burrowing Animals

Evan Godbehere (Univ. Tennessee, Knoxville), James Pierce (Univ. Tennessee, Knoxville), Kip Wheeler (Univ. Tennessee, Knoxville), Jolyne Worthy (Univ. Tennessee, Knoxville)

Event Sequence Quantification and Consequence Development of the Full Scope Dynamic Probabilistic Risk Assessment for PULSTAR Research Reactor

Lauren Kohler (NCSU), Noah Etter (NCSU), Nolan Ritchie (NCSU), Mihai Diaconeasa (NCSU)

Investigating a Fast Static Fueled Molten Salt Reactor for Wasteburning

Matthew Louis (Georgia Tech), Nathan Tanzosch (Georgia Tech), Jaden Minnick (Georgia Tech), Alicia Borel (Georgia Tech)

Utilizing AP1000 TPBAR Optimization to meet Fusion Energy Tritium Demand

A. Rodriguez (TAMU), B. Harris (TAMU), C. Ulteig (TAMU), M. Munoz (TAMU), W. Reed (TAMU)

Expanding the Causal Logic Foundations of Human Reliability Analysis: Current Project Status

Camille S. Levine (Univ. Maryland), Katrina M. Groth (Univ. Maryland)

Evaluation of how Nuclear Researchers and Designers Consider Economics and Reactor Design

Rowan M. Marchie (Univ. Michigan), Sydney Sielaff (Univ. Michigan), Aditi Verma (Univ. Michigan)

Numerical Modeling and Pretest Seismic Analysis of Spent Nuclear Fuel Horizontal Storage Module Mockup

Nataliia Igrashkina (Univ. Nevada, Reno), Fady Elshazly (Univ. Nevada, Reno), Mohamed A. Moustafa (Univ. Nevada, Reno), Elnaz Seylabi (Univ. Nevada, Reno)

Pre Shake Table Testing Seismic Response Analysis of Spent Fuel Dry Storage Cask Systems

Fady A. Elshazly (Univ. Nevada, Reno), Elnaz Seylabi (Univ. Nevada, Reno), David McCallen (Berkeley Lab), Mohamed Moustafa (Univ. Nevada, Reno)

Seismic Isolation of Spent Fuel Dry Storage Casks Using Meta-Foundations

Fady A. Elshazly (Univ. Nevada, Reno), Elnaz Seylabi (Univ. Nevada, Reno)

VVER-1000 Pin-Cell Nuclear Data UQ Using SANDY/Serpent

Spencer C. Ercanbrack (NCSU), Muhammad R. Altahhan (NCSU), Luca Fiorito (SCK CEN), Maria Avramova (NCSU), Kostadin Ivanov (NCSU)

GOTHIC Benchmark to a Containment Vessel Passive Cooling Experiment

Diego Ross (Numerical Advisory Solutions), Jeff Lane (Numerical Advisory Solutions), Jordan Penley (Numerical Advisory Solutions), Thomas Moore (Numerical Advisory Solutions)

Advanced Instrumentation of a Wire Wrapped Sodium Fast Reactor Fuel Rod Simulator

Nicholas J. Thoreson (Univ. Wisconsin, Madison), Shaun R. Aakre (TerraPower), Mark H. Anderson (Univ. Wisconsin, Madison)

CONSTELATION Model Results of Validation Experiment for HENRI in TREAT

Austin M. Warren (Oregon State), Guillaume P. Mignot (Oregon State), Trevor K. Howard (Oregon State), Wade R. Marcum (Oregon State)

On the Definitions of Automation Trustworthiness and Automation Transparency in Nuclear Power Domain

Muhammad Hammad Khalid (Univ. Illinois, Urbana-Champaign), Ha Bui (Univ. Illinois, Urbana-Champaign), Ahmad Al Rashdan (INL), Zahra Mohaghegh (Univ. Illinois, Urbana-Champaign)

Evolutionary Algorithms Peak Fitting for X-Ray Fluorescence Spectra

Jason Clifford (ANL), Madis Michor (ANL), Mark Schlossman (Univ. Illinois, Chicago), Alexander Heifetz (ANL)

Establishment of a Molten Salt LIBS Laboratory at the PULSTAR Reactor

Nicholas A. Poole (NCSU), Ming Liu (NCSU), Ayman I. Hawari (NCSU)

Methods for Emissivity Correction to Describe Material Irradiation Temperatures

Jack Gerrity (Univ. Illinois, Urbana-Champaign), Peter Mouche (ANL), Bei Ye (ANL)

Impact of Laser Speed and Power on SS316L Microstructure in Laser Powder Bed Fusion

Saneej N. Samad (Utah State), Tasrif Ul Anwar (Utah State), Nadia Kouraytem (Utah State)

Synergistic Enhancement of Lanthanide Separation Using TODGA and TPPO

Jolina T. Alonzo (Berkeley Lab), Aly M. Montiel (Berkeley Lab), Rebecca J. Abergel (Berkeley Lab)

A Hybrid Domain Overlapping Method for Coupling System Thermal Hydraulics and CFD Codes

Aaron Huxford (Univ. Michigan), Victor Coppo Leite (Penn State), Elia Merzari (Penn State), Ling Zou (ANL), Victor Petrov (Univ. Michigan), Annalisa Manera (ETH Zürich)

Functionalized Clays for Pertechnetate Sequestration

Emily Maulden (Univ. Florida), Elizabeth Gager (Univ. Florida), An T. Ta (Univ. Florida), R. Seaton Ullberg (Univ. Florida), Juan C. Nino (Univ. Florida), Simon R. Phillpot (Univ. Florida), James E. Szecsody (PNNL), Carolyn I. Pearce (PNNL), Nathalie A. Wall (Univ. Florida)

Structural Contributions of Different Manganese Oxide Minerals on the Redox Transformations and Proliferation of Iodine

Ilana B. Szlamkowicz (Univ. Central Florida), Lisa M. Colon Roman (Univ. Central Florida), Lucy M. Hunley (Univ. Central Florida), Austin B. Carroll (Univ. Central Florida), Brinly B. Pereira (Univ. Central Florida), Vasileios A. Anagnostopoulos (Univ. Central Florida)

Metal Chloride Impurity Effects on Equilibrium Potentials of Fe/FeCl2 in Molten LiCl-KCl

Matthew Newton (Univ. Utah), Gus Merwin (Kairos Power), Jake McMurray (Kairos Power), Michael Simpson (Univ. Utah)

Benchmarking the Current Capability of BISON to Model Constituent Redistribution and Swelling in U-Zr Annular Fuels Without a Sodium Bond

Yogesh Kumar (Univ. Florida), Jacob Hirschhorn (INL), Michael Tonks (Univ. Florida)

Phase Field Modeling of Irradiation Impact on the Corrosion Behavior of SS 316H by Molten Salt

Thompson Igunma (Univ. Florida), Michael Tonks (Univ. Florida)

Preliminary Modeling of Molybdenum Deposition in a Molten Salt Reactor

Logan Brown (TAMU), Mark Kimber (TAMU)

Optimal Microreactor Heat Pipe Heat Exchanger Microchannel Design for a Supercritical CO2 Brayton Cycle

Curtis H. Foster (Univ. Wisconsin, Madison), Mitchell R. Erickson (Univ. Wisconsin, Madison), Gregory F. Nellis (Univ. Wisconsin, Madison), Mark H. Anderson (Univ. Wisconsin, Madison)

Comparison of Multi-Effect Distillation and Reverse Osmosis for Nuclear-Coupled ZLD Seawater Desalination

Kristian Marril Bacarro (Univ. Wisconsin, Madison), Mark Anderson (Univ. Wisconsin, Madison), Luca Mastropasqua (Univ. Wisconsin, Madison), Mohan Qin (Univ. Wisconsin, Madison), Michael J. Wagner (Univ. Wisconsin, Madison), Ben Lindley (Univ. Wisconsin, Madison)

Design of a Technology Inclusive Rapid Dose Assessment Tool

Evan Frishholz (Purdue Univ.), Jonah Lau (Purdue Univ.), Andrew Romes (Purdue Univ.), Joseph Powell (Purdue Univ.)

Workforce Development Evaluation at a TSO in a Changing Environment

Wadim Jaeger (TUV SUD Energietechnik)

Development of an Interactive, Game-Based Nuclear Science Museum Exhibit on Probabilistic Risk Assessment

Camille S. Levine (Univ. Maryland), Samantha E. Wismer (Univ. Maryland), Ryan Painter (Nat'l Museum of Nuclear Science & History), Katrina M. Groth (Univ. Maryland)

Activities at Pacific Northwest National Laboratory to Advance Nuclear Radiation Science Among Underrepresented STEM Students

Manish Sharma (PNNL), Sagar Sharma (PNNL), Cheslan Simpson (PNNL), Kevin Bertschinger (PNNL), Adrian Garza (PNNL), Thomas Gray (PNNL), Jessica Snider (PNNL), Isabel Bahena (PNNL)

MSR Necromancer: Using Large Language Models to Access Old Wisdom

Ondrej Chvala (Univ. Tennessee, Knoxville), Angel Luis Diaz Abreu (Univ. Tennessee, Knoxville), Edan Estes-Lumpkin (Univ. Tennessee, Knoxville), William Ashford Tobias (Univ. Tennessee, Knoxville), Zeke Flores (Univ. Tennessee, Knoxville), Anneli Brackbill (Univ. Tennessee, Knoxville), Vlad Sobes (Univ. Tennessee, Knoxville), Kevin Clarno (Univ. Texas, Austin)

Pebble-Bed-Moderated Molten-Salt Reactor with Replaceable Graphite and Alternative Fuel Cycles

Charles Forsberg (MIT), Eugene Shwageraus (Cambridge Univ.)

Determining Fuel Salt Compositions for a Moderated Large-Sized MSR with SCALE

Donny Hartanto (ORNL), Georgeta Radulescu (ORNL), Friederike Bostelmann (ORNL), William A. Wieselquist (ORNL)

Applications of Flowing Molten Salt Loops with Neutron Irradiation

Charles Forsberg (MIT), Dave Carpenter (MIT), Ayman I. Hawari (NCSU), Raluca O. Scarlat (Univ. California, Berkeley), Kevin Robb (ORNL)

Liquid Fuel Performance Characterization

Kevin Kelly (EPRI), Brandon M. Chisholm (Southern Co.), Dan Moneghan (EPRI)

Evaluation of Chloride Salt Fast Reactor Waste Stream Management and Research Needs

Irfan Ibrahim (Vanderbilt Univ.), Allen Croff (Vanderbilt Univ.), Steve Krahn (Vanderbilt Univ.), Dan Moneghan (EPRI)

Commercialization of High-Density High Assay Low Enriched Uranium Fuel Systems

Michael Catalan (PNNL), Matthew Pippin (Y-12 National Security Complex), Gunes Argon (BWXT Nuclear Fuels)

Phenomena Identification and Ranking Table for Spent Tri-Structural Isotropic (TRISO) Particles in Storage and Transportation

Kevin Kelly (EPRI), Thomas Dabrow (MPR Assoc.), Cecile Dame (MPR Assoc.), Dan Moneghan (EPRI)

Advanced Reactor Irradiated Graphite Lifecycle Analysis: From Source Term to Repository Performance

Liam S. Hines (MIT), Koroush Shirvan (MIT), Haruko Wainwight (MIT)

Nuclide Importance to Decay Heat in Advanced Reactors' Spent Fuel Transportation and Storage

Germina Procop (ORNL), Yves Robert (ORNL)

Preliminary Study for Recycling Heavy Metal from the Special Purpose Reactor Used Fuel in the Advanced Burner Reactor

Cihang Lu (Brookhaven), Arantxa Cuadra (Brookhaven)

Consideration on Safety Regulation and Technical Standards of Nuclear Fuel Cycles in Korea

Yong Ki Chi (Korea Institute of Nuclear Safety), Daehyeon Kim (Korea Institute of Nuclear Safety)

The use of the High-Density UN Fuel in Heat-Pipe Microreactors -- The Impacts of 15N Enrichment on 14C Production

Cihang Lu (Brookhaven), Arantxa Cuadra (Brookhaven), Erofili Kardoulaki (LANL)

Estimation of Void Fraction History Using Post-Irradiation Fuel Isotopics

Tarikul Islam (Purdue Univ.), Shiming Yin (Purdue Univ.), Ugur Mertyurek (ORNL), Germina Procop (ORNL), Hany S. Abdel-Khalik (Purdue Univ.)

Raman Spectroscopic Characterization of Tributyl/Dibutyl Phosphate Systems Toward Monitoring of Degradation in Solvent Extraction

Justin Cooper (INL), Jessica Meires (INL), Mathew Snow (INL)

Transmutation of Tc-99 and I-129 in the Ex-Core Region of a PWR

Stephen Pucci (Univ. Tennessee, Knoxville), Jonathan Wing (Univ. Tennessee, Knoxville), G. Ivan Maldonado (Univ. Tennessee, Knoxville)

Noble Metal Transport Behavior Under Circulating Bubbles Contaminated with Surfactants in MSR

Huihua Yang (Rensselaer Polytechnic Institute), Qiyun Cheng (Rensselaer Polytechnic Institute), Ling Zou (ANL), Rui Hu (ANL), Wei Ji (Rensselaer Polytechnic Institute)

Application of the Sourdough Fuel Cycle for Rapid Decarbonization of Electric Grids

C. Erika Moss (Univ. Tennessee, Knoxville), Ondrej Chvala (Univ. Tennessee, Knoxville), Donny Hartanto (ORNL), John P. Carter (INL)

Fluoride Salt Separation of Uranium from Fission Products

Taryn Gibbs (Oregon State), Alexander Chemey (Oregon State)

Copper and Bismuth-Based Sorbent Characterization in Simulated Iodine Off-Gas Streams

Kathryn M. Peruski (ORNL), Katherine R. Johnson (ORNL), Chase C. Cobble (ORNL), Brian J. Riley (PNNL), Josef Matyas (PNNL), Joanna McFarlane (ORNL)

A Numerical Model to Characterize Gas Flow in Complex Stress Corrosion Crack-Like Geometries

Jonah Lau (Purdue Univ.), Yadu Sasikumar (ORNL), Stylianos Chatzidakis (Purdue Univ.), Rose Montgomery (ORNL)

Machine Learning-Assisted Chemometrics for Concentration Detection from Linear Sweep Voltammetry Measurements

Alexandra Akins (ANL), Amber Polke (ANL), Steven DelaCruz (ANL), Nathan Hoyt (ANL), Alexander Heifetz (ANL)

AI-Assisted Core Design and Optimization for Boiling Water Reactors

M.J. Mueterthies (Blue Wave AI Labs), M.R. Oktavian (Blue Wave AI Labs), M. Berardi (Blue Wave AI Labs), A. Tunga (Blue Wave AI Labs), S. Banerjee (Blue Wave AI Labs), P. McCalley (Blue Wave AI Labs), J. Heim (Blue Wave AI Labs), J.T. Gruenwald (Blue Wave AI Labs), J. Nistor (Blue Wave AI Labs), A. Kankkunen (Blue Wave AI Labs)

Modeling Separation of Actinides from Fission Products in a Zone Refining Process for Metallic Fuel Rods

Jonathan Dromey (Univ. Utah), Hayden Hansen (Univ. Utah), Ethan Rose (Univ. Utah), Tae-Sic Yoo (INL), Michael Simpson (Univ. Utah)

Reducing Spent Nuclear Fuel Radioactivity Through Medical Application

Nathaniel J. Cross (NCSU)

A Historical Review of the Safe Transport of Spent Nuclear Fuel Through 2021

Kevin J. Connolly (ORNL)

Open-Source Reactor-to-Repository Python Framework for Evaluating Spent Nuclear Fuel from Advanced Nuclear Reactors

Haruko Wainwright (MIT), Chloe Christiaen (Ecole Polytechnique), Milos I. Atz (Ultra Safe Nuclear), John Sebastian Tchakerian (MIT), Jiankai Yu (MIT), Gavin K. Ridley (MIT), Krishna Sunder (Univ. Chicago), Koroush Shirvan (MIT)

Potential Burnup Indicator Identification Based on Power History Decomposition

Shiming Yin (Purdue Univ.), Tarikul Islam (Purdue Univ.), Ugur Mertyurek (ORNL), Germina Procop (ORNL), Hany Abdel-Khalik (Purdue Univ.)

Update on Parallel Process Execution in the Next Generation System Analysis Model

H. Gadey (INL), R. Joseph (INL), B. Gutherman (Gutherman Technical Services), L. Vander Wal (ANL)

Community Comments and Social Media Interactions as a Basis for Informing Consent-Based Siting of Spent Nuclear Fuel Facilities

Matthew S. Weber (Rutgers Univ.), Rachel Acosta (Rutgers Univ.), Megan Harkema (Vanderbilt Univ.), Steven Krahn (Vanderbilt Univ.)

Study on Fusion Safety Concept Based on Nuclear Safety (1) Fusion Safety Objective and Principles

Yoshiki Yamashita (Nagoya Univ.), Tomohiro Endo (Nagoya Univ.), Akio Yamamoto (Nagoya Univ.), Takashi Ino (Kyoto Fusioneering)

Multi-Objective Optimization of Low-Activation Sintering Additives for Silicon Carbide Composites Using Neutronics and CALPHAD

James Xu (MIT), Myles Stapelberg (MIT), Sara Ferry (MIT), Ethan Peterson (MIT)

Study on Fusion Safety Concept Based on Nuclear Safety (2) Defense in Depth in Fusion Safety

Yoshiki Yamashita (Nagoya Univ.), Tomohiro Endo (Nagoya Univ.), Akio Yamamoto (Nagoya Univ.), Takashi Ino (Kyoto Fusioneering)

Autonomous Operations for Advanced Reactors Utilizing Supervisory Control

Lauren Fortier (MIT), Sacit Cetiner (MIT)

Robustness of Deep-Reinforcement-Learning Control for Fast Load-Following-Operation of S-CO2 Microreactor

Jeong Yeol Baek (KAIST), Taeyeon Min (KAIST), Jeong Ik Lee (KAIST)

Evaluation of Reactor State Identification with Machine and Deep Learning Using Real Data

Julian Mauricio Cruz Rojas (Purdue Univ.), Konstantinos Vasili (Purdue Univ.), Zachery Thomas Dahm (Purdue Univ.), William Richards (Purdue Univ.), Stylianos Chatzidakis (Purdue Univ.)

Microreactor Simulation Performance Analysis for Real-Time Hardware-in-the-Loop Testbed

Jono McConnell (ORNL), Pradeep Ramuhalli (ORNL), Wesley C. Williams (ORNL)

Proof-of-Concept for Sensor Modeling in MOOSE for the Design of Autonomous Nuclear Reactor Control

Farhana Farha (INL), Joshua Hanophy (INL), Brendan Kochunas (Univ. Michigan), Sebastian Schunert (Radiant Nuclear), Stefano Terlizzi (INL)

Using Generative Pretrained Transformer to Perform System Theoretic Process Analysis for Digital Instrumentation and Control Systems

Paridhi Athe (NCSU), Han Bao (INL), Congjian Wang (INL), Edward Chen (INL), Tate H. Shorthill (INL), Nam Dinh (NCSU)

Retrieval Augmented Generation for Liquid Sodium Facility Documentation Processing

Konstantinos Prantikos (Purdue Univ.), Venetis Pallikaras (Georgia Tech), Maria Pantopoulou (Purdue Univ.), Lefteri H. Tsoukalas (Purdue Univ.), Alexander Heifetz (ANL)

Nuclear TRIZ GPT: Integrating Large Language Model and TRIZ Methodologies for Nuclear Technology Innovation

Hyeon Ji Kim (Ulsan Nat'l Institute Science and Technology), In Cheol Bang (Ulsan Nat'l Institute Science and Technology)

Agentic Retrieval Augmented Generation for Advanced Reactor Thermal Hydraulic System

Konstantinos Prantikos (Purdue Univ.), Venetis Pallikaras (Georgia Tech), Maria Pantopoulou (Purdue Univ.), Lefteri H. Tsoukalas (Purdue Univ.), Alexander Heifetz (ANL)

Leveraging Large Language Models for Optimizing 10 CFR 50.59 Screening

A. Bakshi (Blue Wave AI Labs), M. Brasel (Blue Wave AI Labs), A. Tunga (Blue Wave AI Labs), S. Banerjee (Blue Wave AI Labs), P. McCalley (Blue Wave AI Labs), J. Nistor (Blue Wave AI Labs), A. Kankkunen (Blue Wave AI Labs)

A Machine Learning Methodology for Fault Detection for Online Monitoring of Reactor Coolant Pumps

Chaitee Milind Godbole (INL), Vaibhav Yadav (INL), Vivek Agarwal (INL)

Bridging the Gap Between Prognostics and Maintenance Decision-Making of Critical Assets in Nuclear Power Plants

Zihan Li (Univ. Florida), Minhee Kim (Univ. Florida)

Anomaly Detection in Temperature Measurements of Liquid Sodium Heater Zones Using an LSTM Autoencoder

Maria Pantopoulou (Purdue Univ.), Derek Kultgen (ANL), Konstantinos Prantikos (Purdue Univ.), Lefteri Tsoukalas (Purdue Univ.), Alexander Heifetz (ANL)

Design, Construction, and Plans for the FISHtank: A Physical Testbed for Health Monitoring and Controls Research

David Anderson (Univ. Tennessee, Knoxville), Avery Bateman (Univ. Tennessee, Knoxville), Xingang Zhao (Univ. Tennessee, Knoxville), Jamie Coble (Univ. Tennessee, Knoxville)

Residual Error Time-Series Forecasting for Anomaly Detection in Nuclear Reactor Data

Zachery Dahm (Purdue Univ.), William Richards (Purdue Univ.), Konstantinos Vasili (Purdue Univ.), Vasileos Theos (Purdue Univ.), Konstantinos Gkouliaras (Purdue Univ.), Stylianos Chatzidakis (Purdue Univ.)

AI Powered Nuclear Reactor Core Instrumentation Diagnostics

M. Berardi (Blue Wave AI Labs), G.J. Mendis (Blue Wave AI Labs), M.J. Mueterthies (Blue Wave AI Labs), A. Tunga (Blue Wave AI Labs), J. Heim (Blue Wave AI Labs), J.T. Gruenwald (Blue Wave AI Labs), J. Nistor (Blue Wave AI Labs), A. Kankkunen (Blue Wave AI Labs)

Early Demonstration of Human Factors Concepts of Operations for Advanced Reactors

Ronald Boring (INL), Thomas Ulrich (INL), Roger Lew (Univ. Idaho)

Autonomous Algorithm Mitigating a Loss of DHRS During Mid-Loop Operations

Shirley A. Yong (Univ. Idaho), Dakota Roberson (Univ. Idaho), David Arcilesi (Univ. Idaho)

Qualitative and Quantitative Evaluation for Representative Human Reliability Analysis Methods

Jooyoung Park (INL), Ronald Boring (INL), Zhegang Ma (INL), Seungwoo Lee (Korea Institute of Nuclear Safety), Dongwon Lee (Korea Institute of Nuclear Safety)

Enhanced Method of Evaluating the Training/Experience Performance-Shaping Factor Using Objective Metrics

Jisuk Kim (INL), Jooyoung Park (INL), Thomas A. Ulrich (INL), Ronald L. Boring (INL)

Utilizing ROVs and Photogrammetry for Improved Inspection of Nuclear Plants

Andrew Lawrence (Deep Trekker)

Evaluating Lightweight Cryptography Algorithms for Nuclear Environment Applications

Konstantinos Gkouliaras (Purdue Univ.), Vasileios Theos (Purdue Univ.), Seda Yilmaz (Purdue Univ.), Shripad Revankar (Purdue Univ.), Stylianos Chatzidakis (Purdue Univ.)

Identifying Practical QKD Parameter Correlations Through NuQKD Simulation

Konstantinos Gkouliaras (Purdue Univ.), Vasileios Theos (Purdue Univ.), Stylianos Chatzidakis (Purdue Univ.)

Detection of Neodymium and Surrogate Materials via Laser-Induced Fluorescence

Londrea J. Garrett (Univ. Michigan), Milos Burger (Univ. Michigan), Ammon Williams (INL), Igor Jovanovic (Univ. Michigan)

A Study of TRIGA Mk II Reactor Noise

Jacqueline R. Cottingham (Univ. Texas, Austin), William Charlton (Univ. Texas, Austin), Kevin T. Clarno (Univ. Texas, Austin), Jim Terry (Univ. Texas, Austin), Rodrigo Viveros Duran (Univ. Texas, Austin)

Development of an Efficient Calculation Method for the Design and Analysis of Experiments in the Flux Trap of the High Flux Isotope Reactor

Z. Karriem (ORNL), A. Souders (ORNL), D. Crawford (ORNL), L. Delmau (ORNL)

Production of Ac-225 and Other Neptunium Chain Isotopes from Thorium Irradiation in NETL's TRIGA

Ondrej Chvala (Univ. Texas, Austin), Kevin Clarno (Univ. Texas, Austin), William Charlton (Univ. Texas, Austin)

A Workflow to Optimize Fast Neutron Irradiation in a Thermal Neutron Spectrum Test Reactor Leveraging Open-Source Tools

Mustafa K. Jaradat (INL), Jason V. Brookman (INL)

Production of Medically Desirable Radioisotopes in the EIRENE Molten Salt Reactor

C. Erika Moss (Univ. Tennessee, Knoxville), Ondrej Chvala (Univ. Tennessee, Knoxville), Donny Hartanto (ORNL), John P. Carter (INL)

Nondeterministic Particle Beam Optimization Applied to Industrial Isotope Separators

Peter Norgard (Univ. Missouri)

Matrix Profile Driven Cross-Structure Modeling of Background Radiation Measurements Applied to Anomaly Detection in Nuclear Security

Miltiadis Alamaniotis (Univ. Texas, San Antonio)

A Survey of Nuclear Power for Data Centers

Xander Bard (Ohio State), Richard Denning (Ohio State), Lei R. Cao (Ohio State)

Radioactive Isotope Identification from NaI Gamma-ray Spectra with Deep Learning

Konstantinos Vasili (Purdue Univ.), William Richards (Purdue Univ.), Jordan Larson (Purdue Univ.), Matthew Walter Halloran (Purdue Univ.), Stylianos Chatzidakis (Purdue Univ.)

Methodology for the Evaluation of Critical Components of the Scatterable Radiation Monitor Under Radiation Fields

Matthew Niichel (Purdue Univ.), Stylianos Chatzidakis (Purdue Univ.)

Variance Reduction in Gamma Transport for Predicting Teller Light

Jeffrey Musk II (Oregon State), Camille Palmer (Oregon State), Todd Palmer (Oregon State), Jeremy Osborn (Sandia), Marc Welliver (Sandia)

Resolving Temperature Feedback Anomalies in Monte Carlo Neutron Transport Codes

William Fritsch (Univ. Tennessee, Knoxville), Gabriel Lentchner (Univ. Tennessee, Knoxville), Noah Walton (Univ. Tennessee, Knoxville), Robert Crowder (Univ. Tennessee, Knoxville), Ethan Wever (Univ. Tennessee, Knoxville), Ondrej Chvala (Univ. Tennessee, Knoxville), Kevin Clarno (Univ. Texas, Austin), Vlad Sobes (Univ. Tennessee, Knoxville)

Variance Reduction and Population Control for Time-Dependent Neutron Transport

Jordan Northrop (Oregon State), Ilham Variansyah (Oregon State), Todd Palmer (Oregon State), Camille J. Palmer (Oregon State)

Criticality Calculations with Negative Angular Distributions in Monte Carlo Simulations

Parth Singh (Rensselaer Polytechnic Institute), Hunter Belanger (Rensselaer Polytechnic Institute)

Hyperreduction for Neutron Transport

Quincy Huhn (TAMU), Suparno Bhattcharyya (TAMU), Jean Ragusa (TAMU)

Bell Function-Based Analytic Two-Region Slowing Down Method for Double Heterogeneous Problem

Hansol Park (ANL), Yeon Sang Jung (ANL), Changho Lee (ANL)

Compressed Sensing Application on a Monte Carlo Code Mesh Tally

Ethan Lame (Oregon State), Camille Palmer (Oregon State), Todd Palmer (Oregon State)

Exact Perturbation Method for k-Eigenvalue Estimation in Monte Carlo Calculation

Yunki Jo (Ulsan Nat'l Institute Science and Technology), Deokjung Lee (Ulsan Nat'l Institute Science and Technology)

SCALE MAVRIC-ORIGEN: Shutdown Dose Estimation in an Entire Facility Using DENOVO Fluxes

Ondrej Chvala (Univ. Texas, Austin), Kevin Clarno (Univ. Texas, Austin), Cihangir Celik (ORNL)

Construction of a Reduced Order Model for Digital Twins in TRIGA Reactors

John Ross (Univ. Texas, Austin), Ben Collins (Univ. Texas, Austin), Kevin Clarno (Univ. Texas, Austin)

New Systems in MOOSE

Guillaume L. Giudicelli (INL), Alexander Lindsay (INL), Logan Harbour (INL), Peter German (INL), Mengnan Li (INL), Kylee Swanson (INL)

Comparison of Hybrid and Pure Machine Learning Models in Limited Data Scenarios

Aidan Furlong (NCSU), Xingang Zhao (ORNL), Bob Salko (ORNL)

OpenMC Variance Reduction by Adjoint Spatial Distribution Source Sampling

Bamidele Ebiwonjumi (MIT), Ethan Peterson (MIT)

Study of the Impact of the New Chlorine-35 Evaluation on Molten-Salt Reactors Operation

Amr Sadek (NCSU), Fadel Nasr (NCSU), Muhammad Altahhan (NCSU), Tommy Cisneros (TerraPower), Maria Avramova (NCSU), Yousry Azmy (NCSU), Kostadin Ivanov (NCSU)

Nuclear Data Uncertainty Quantification in LFR Pin Cell Using SANDY and Serpent

Carles Montoliu (NCSU), Spencer Ercanbrack (NCSU), Muhammad Altahhan (NCSU), David Holler (NCSU), Kostadin Ivanov (NCSU), Maria Avramova (NCSU)

Evaluating the Uncertainty Effects of Carbon Nuclear Data on Pebble Bed Reactor Physics: A Comparative Study of ENDF/B-VII.1 and ENDF/B-VIII.0

Amr Sadek (NCSU), Mahmoud Yaseen (NCSU), Spencer Ercanbrack (NCSU), Muhammad Altahhan (NCSU), Xu Wu (NCSU), Kostadin Ivanov (NCSU)

Importance Factor Analysis of Parameter Search for MCNP-to-Sensor Surface Mapping

James Daniell (Missouri Univ. Science and Technology), Ayodeji Alajo (Missouri Univ. Science and Technology)

A Methodology for Thermal Limit Bias Predictability Through Artificial Intelligence

Anirudh Tunga (Blue Wave AI Labs), M.J. Mueterthies (Blue Wave AI Labs), J. Nistor (Blue Wave AI Labs)

Deep Operator Network Based Surrogate Model Development for Perturbed Pipe Flow Heat Transfer

Qiyun Cheng (Rensselaer Polytechnic Institute), Md Hossain Sahadath (Rensselaer Polytechnic Institute), Huihua Yang (Rensselaer Polytechnic Institute), Wei Ji (Rensselaer Polytechnic Institute)

Enhancing Reactor Dynamics Simulations with a Hybrid Neural Network Model

Hui-Yu Hsieh (TAMU), Thabit Abuqudaira (TAMU), Pavel Tsvetkov (TAMU), Piyush Sabharwall (INL)

Preliminary Steady-State Thermal Hydraulics Analysis of Mixed HEU-LEU Transition Cores for the MIT Research Reactor with Statistical Uncertainty Propagation Using STAT7 Code

Sero Yang (ANL), Tyler Sumner (ANL), Alberto Talamo (ANL), Kyle Anderson (ANL), David Jaluvka (ANL), John Stillman (ANL), Dhongik Yoon (ANL), Walid Mohamed (ANL), Lin-wen Hu (MIT), Erik Wilson (ANL)

Interpretable Machine Learning Approaches for Predicting Critical Heat Flux

Elvan Sahin (Virginia Tech), Juliana P. Duarte (Univ. Wisconsin, Madison)

UZrCN Formation via Arc Melting -- A Novel Synthesis Study

David Sanches (INL), James Zillinger (INL), Sarah Hamilton (INL)

Molten Salt Synthesis of Transition Metal and Lanthanide Nitride Surrogates for Actinide Nitride Fuels

Victoria Augustine (Oregon State), Devin McGlamery (Oregon State), Esteban Espinoza (Oregon State), Alexander Chemey (Oregon State)

Molten Salt Synthesis of Functional Carbide Materials

Devin McGlamery (Oregon State), Victoria Augustine (Oregon State), Esteban Espinoza (Oregon State), Alexander Chemey (Oregon State)

RoM Thermal Property Development for NTP Advanced Carbides in Bison

Jeremy D. Smith (Univ. Florida), Jhonathan Rosales (Marshall Space Flight Center), Michael R. Tonks (Univ. Florida)

Method for Estimating Uranium Mass in High-Level Radioactive Debris Using Gamma Spectroscopy

Dagistan Sahin (NIST Center for Neutron Research), H. Heather Chen-Mayer (NIST), Bryan Remley (NIST Center for Neutron Research), Osman S. Celikten (Univ. Maryland), Anil Gurgen (Univ. Maryland)

Modeling UN Fission Gas Release in BISON for Microreactor Applications

Kaylee Cunningham (MIT), Christopher Matthews (LANL)

Preliminary Investigation of CRUD for Natural Circulation SMR from High-Pressure Test Loop

Ju Hun Jung (Ulsan Nat'l Institute Science and Technology), In Cheol Bang (Ulsan Nat'l Institute Science and Technology)

Interfacial Analysis of Blister Formation in U-10Mo Mini-Plates

William A. Hanson (INL), Jan-Fong Jue (INL), Adam B. Robinson (INL), Katie A. Hawkins (INL), Margaret A. Marshall (INL), Dennis D. Keiser Jr. (INL), Jeffrey J. Giglio (INL), James I. Cole (INL)

Processing-Microstructure-Tensile Performance Nexus in Pure Molybdenum

Holden C. Hyer (ORNL), Sebastien Dryepondt (ORNL), Thomas R. Muth (ORNL), Jim Nash (ORNL)

Non-Contact Strain Measurement Methods for Tensile Tests

Benjamin Arms (Univ. Michigan)

Optimizing the ATF-2Ramp Power Profile

Travis Labossiere-Hickman (INL), Brian Durtschi (INL), David Kamerman (INL)

A Data-Driven Framework for Modeling Strength Surface in Complete Theory of Phase-Field Fracture

K.M. Zaheen Nasir (NCSU), Wen Jiang (NCSU)

Segmentation of Microscopic Defects in Pulsed Infrared Thermography Images of Metals

Jordan Stone (Univ. Texas, San Antonio), Xin Zhang (ANL), Alexander Heifetz (ANL)

Primary Damage Cascade Simulations in Tungsten Using the Allegro Machine Learning Interatomic Potential

Danna Jia (MIT), Myles Stapelberg (MIT), Michael Short (MIT)

Creep Analysis of Piping Component Structures in Nuclear Reactors with Machine Learning

Ugur Cotul (Purdue Univ.), Lefteri H. Tsoukalas (Purdue Univ.)

NSUF Capabilities at the Massachusetts Institute of Technology Research Reactor (MITR)

Nesrin Cetiner (MIT), David Carpenter (MIT), Tom Bork (MIT), Gordon Kohse (MIT), Koroush Shirvan (MIT), Lance Snead (MIT)

MCCAFE: The Monte Carlo Constructor for ATR Fuel Elements

Travis Labossiere-Hickman (INL)

Benchmarking MCNP Models to Support Gamma Irradiation Experiments

Ajaykumar D. Patel (Univ. Buffalo), Evans D. Kitcher (INL), Dean R. Peterman (INL)

Simulation of General Atomics Legacy GF-4 Capsule Irradiation Test

Brian Cluggish (General Atomics Electromagnetic Systems), Hangbok Choi (General Atomics Electromagnetic Systems), Brian Wirth (Univ. Tennessee, Knoxville)

Standardization of Ion Irradiation Experimental Procedures for Nuclear Materials Research

Stephen Taller (ORNL), Gary Was (Univ. Michigan)

Corrosion Behaviors of SS316 in NaCl-KCl-UClx Salts

Jun Woo Park (KAIST), Jong-Il Yun (KAIST)

Corrosion Performance of SPS Ni-Alloys in FLiNaK Salt

Gabriel Lewis (Univ. Idaho), Haiyan Zhao (Univ. Idaho), Djamel Kaoumi (NCSU)

Development of the Rotating Cylinder Electrode for Molten Salt Corrosion Measurement

Ranon Fuller (Brigham Young Univ.), Kaiden Exon (Brigham Young Univ.), Devin Rappleye (Brigham Young Univ.)

Zero-Dimensional Chemical Corrosion Model in Kairos Power's Advanced Systems Code

Samuel Richesson (Kairos Power), Sam Mossadeghian (Kairos Power), Haihua Zhao (Kairos Power)

Massachusetts Institute of Technology Molten Salt Irradiation Flow Loop Detector Simulation

Seth Dayawansa (Univ. Texas, Austin), Kevin T. Clarno (Univ. Texas, Austin), Charles Forsberg (MIT), David Carpenter (MIT)

Improved Solid Angle Formulas for use in Criticality Hand Calculations

Jeffrey A. Favorite (LANL)

Bias and Bias Uncertainty for High-Burnup and Extended Enrichment Fuels in Criticality Safety Analyses Validation Studies

A. Lang (ORNL), M.N. Dupont (ORNL), A.M. Shaw (ORNL), W.A. Metwally (ORNL), W.J. Marshall (ORNL), C. Celik (ORNL), V. Karriem (ORNL), L. Reed Fassino (ORNL)

What is a Criticality Safety Officer at Savannah River Site

Tracy E. Stover (Savannah River Nuclear Solutions)

CAAS Detectability and Source Term Considerations

Timothy Jackson (Y-12 National Security Complex)

Standardized Criticality Safety Limits in Decommissioning Support at Los Alamos

Trevor Stewart (LANL)

Recognizing Unrecognized Sources of Uncertainty (USU) in Nuclear Data

Jesse M. Brown (ORNL), Vladimir Sobes (Univ. Tennessee, Knoxville), Dorothea Wiarda (ORNL), Goran Arbanas (ORNL)

Correlated Sampling to Reduce the Uncertainty of Combinations of keff Sensitivities

Jeffrey A. Favorite (LANL)

Quantifying the Impact of Isotopically Dependent Fuel TSLs on LCT Systems in VALID

Chris W. Chapman (ORNL), William J. Marshall (ORNL)

Low Energy Light Output Measurement of EJ301D and D-Stilbene

C.A. Irvine (LANL), T.C. Borgwardt (LANL), R.A. Weldon Jr. (LANL)

Resolved Resonance Evaluation for 95Mo from Thermal to 5,000 eV

Luiz Leal (ORNL), Nicolas Leclaire (IRSN), Travis Greene (ORNL), Marco T. Pigni (ORNL), Klaus Guber (ORNL)

The Prompt Fission Uranium Neutron Spectrum (PFUNS) Experiment: Critical Configurations and Irradiations

J. Hutchinson (LANL), T. Cutler (LANL), M. Gooden (LANL), T. Grove (LANL), J. Lee (LANL), D. Neudecker (LANL), R. Sanchez (LANL), N. Whitman (LANL), R. Weldon (LANL), N. Wynne (LANL)

Gamma Neutron Correlated Noise of the EUCLID Critical Experiment

Cole Kostelac (LANL), Robert Weldon (LANL), Jesson Hutchinson (LANL), Ayodeji Alajo (Missouri Univ. Science and Technology)

Chlorine Validation Through Critical Integral Experiments

Eric Aboud (LLNL), Allan Krass (LLNL), Ruby Araj (LLNL), Catherine Percher (LLNL), Daniel Siefman (LLNL), David Heinrichs (LLNL), Theresa Cutler (LANL)

Status of the CERBERUS Evaluation for the International Criticality Safety Benchmark Evaluation Project (ICSBEP) Handbook

Kelsey Amundson (LANL), Zachariah Lemke (LANL), Theresa Cutler (LANL)

Assessment of Measurement Uncertainties in the Jupiter High-240 Experiment

John D. Bess (JFoster & Assoc.), Alexander B. Brown (LANL), Joetta M. Goda (LANL), Jesson D. Hutchinson (LANL), Cole M. Kostelac (LANL), Geordie E. McKenzie (LANL), Alexander T. McSpaden (LANL), David C. Shepherd (LANL), Nicholas W. Thompson (LANL)

Safety Cases: Assumptions Versus Reality

James Rendell (National Nuclear Laboratory)

Functional Classification of Criticality Safety Controls at the Savannah River Plutonium Processing Facility

Brittany M. Williamson (Spectra Tech)

Investigating Hydrogen Thermal Scattering Law Data with Critical Benchmarks

T.M. Greene (ORNL), W.J. Marshall (ORNL), C.W. Chapman (ORNL)

Evaluation of Thermal Neutron Scattering Cross Section of α-U3O8 with Ab Initio Lattice Dynamics

Junhyoung Gil (NCSU), Ayman I. Hawari (NCSU)

An Approach to Obtaining the Best-Estimate keff for Uncertainty in ZPPR Plates

Veronica Karriem (ORNL), Douglas G. Bowen (ORNL)

Design Evolution of a UO2-BeO Critical Experiment

William M. Cook (Sandia), Elijah Lutz (Sandia), David Ames (Sandia)

Sum-of-Fractions Method

Travis J. Zipperer (PNNL), Andrew W. Prichard (PNNL, Retired), Travis M. Greene (ORNL), William J. Marshall (ORNL), Alex Lang (ORNL)

The Completion of Surrogate Testing for Low-Temperature TEX and a Look Towards the Future

Eric Aboud (LLNL), Jacob Glesmann (LLNL), Jesse Norris (LLNL), Catherine Percher (LLNL), Nick Killingsworth (LLNL), Paul Yap-Chiongco (LLNL), Venkata Ravindra (National Nuclear Laboratory), Alfie O'Neill (National Nuclear Laboratory), Deborah Hill (National Nuclear Laboratory), Steve Graham (National Nuclear Laboratory)

SCALE Developments for the U.S. Nuclear Criticality Safety Program: Recent Achievements and Outlook

K.B. Bekar (ORNL), J. Brown (ORNL), C. Celik (ORNL), T. Greene (ORNL), S.W.D. Hart (ORNL), W.J. Marshall (ORNL), J.D. McDonnell (ORNL), U. Mertyurek (ORNL), S.E. Skutnik (ORNL), W.A. Wieselquist (ORNL)

IER 555: Status of Godiva-IV Benchmark (HEU-MET-FAST-086) Revision

Jeffrey A. Favorite (LANL), Joetta Goda (LANL)

Burnup Credit Loading Curves for High-Burnup and Extended Enrichment Fuels

W.A. Metwally (ORNL), A. Lang (ORNL), V. Karriem (ORNL), M.N. Dupont (ORNL), W.J. Marshall (ORNL), C. Celik (ORNL), K.L. Fassino (ORNL), A.M. Shaw (ORNL)

Application of BUC for BWR Fuel in Final Disposal at SKB

Anna Alvestav (Swedish Nuclear Fuel and Waste Mgmt. Co.), Rasmus Renberg (Vattenfall Nuclear Fuel), Erik Dalborg (Vattenfall Nuclear Fuel), Per Zetterstrom (Vattenfall Nuclear Fuel), Jesper Kierkegaard (Vattenfall Nuclear Fuel), Fredrik Johansson (Swedish Nuclear Fuel and Waste Mgmt. Co.)

Development of Nuclear Data Measurements Capabilities at the Spallation Neutron Source

Kemal Ramic (ORNL), Luke Daemen (ORNL), Chris W. Chapman (ORNL), Jesse Brown (ORNL), Goran Arbanas (ORNL), Zain Karriem (ORNL), Antonio Moreira Dos Santos (ORNL), Jamie Molaison (ORNL), Klaus Guber (ORNL), Luiz Leal (ORNL)

Analysis of NCERC Critical Experiments with ENDF/B Nuclear Data Libraries

Peter Brain (LANL), Kelsey Amundson (LANL), Theresa Cutler (LANL), Noah Kleedtke (LANL), Alex McSpaden (LANL), Nick Thompson (LANL)

Calculation of Extended Subcritical Mass Limits in ANSI/ANS-8.1-2014

T.M. Greene (ORNL), D.G. Bowen (ORNL), G. Radulescu (ORNL)

Criticality Safety Validation Methods for Heat-Source Plutonium

James Suthon (Univ. New Mexico), Christopher Perfetti (Univ. New Mexico)

Lessons Learned in Drafting ANSI/ANS-8.28-2024, Administrative Practices for the Use of Nondestructive Assay Measurements for Nuclear Criticality Safety

Jeff Chapman (National Nuclear Security Administration), Ernest Elliott (BWX Technologies)

Exploration of Firefighting Techniques and how this Affects Criticality Safety Advice at Sellafield Ltd

David Kirkwood (Sellafield), Amy van der Vyver (Sellafield)

Investigation of Benchmark keff Sensitivity and Uncertainty for 239Pu Fission in Specific Energy Ranges

J. Hutchinson (LANL), K. Amundson (LANL), P. Brain (LANL), T. Cutler (LANL), N. Kleedtke (LANL), R. Little (LANL), D. Neudecker (LANL)

Why the US Needs an Enduring Plutonium Critical Assembly

J. Hutchinson (LANL), C. Kostelac (LANL), R. Little (LANL), J. Marlow (LANL), J. McKamy (LANL), G. McMath (LANL), K. Stolte (LANL), G. McKenzie (LANL)

Importance of Higher Fidelity Model Geometries During Optimization of Critical Experiments

Peter Brain (LANL), Kelsey Amundson (LANL), Theresa Cutler (LANL), Jesson Hutchinson (LANL), Noah Kleedtke (LANL), Eric Williamson (LANL)

The PARADIGM Project: Case Study in Balancing Experiment Uncertainty with Design Simplicity

T. Cutler (LANL), K. Amundson (LANL), P. Brain (LANL), M. Devlin (LANL), N. Gibson (LANL), J. Hutchinson (LANL), N. Kleedtke (LANL), R. Little (LANL), D. Neudecker (LANL), E. Williamson (LANL)

Neutron Noise Analysis on Simulated Scatter-Based Detector List Mode Data for Subcritical MUSiC Configurations Using MCNP6.3 PTRAC

Luke Oukrop (LANL), Robert Weldon (LANL), Travis Grove (LANL), Jesson Hutchinson (LANL), Rene Sanchez (LANL), Geordie McKenzie (LANL), Alexander McSpaden (LANL)

Preliminary Benchmark Uncertainties for Deimos, a HALEU-Fueled and Graphite-Moderated Advanced Reactor Testbed

Peter Brain (LANL), Theresa Cutler (LANL), Kristin Stolte (LANL)

TsunamiFloodProtection - System

Jens Wieneke (INNOMECOM)

A Preliminary Review of Digital Instrumentation and Control Failure Events in U.S. Nuclear Power Plants

Tao Liu (INL), Zhegang Ma (INL)

Initial Selection of Licensing Basis Events for the Fast Modular Reactor

John Bolin (General Atomics Electromagnetic Systems), Hangbok Choi (General Atomics Electromagnetic Systems)

Kass-Steffey Adjustment for CCF Alpha Factor Model Parameters

Gyun Seob Song (Chung-Ang Univ.), Man Cheol Kim (Chung-Ang Univ.)

Holistic Approach for Safe Long-Term Operation of Nuclear Installations

Keiko Chitose (Nuclear Energy Agency), Didier Jacquemain (Nuclear Energy Agency)

Contact Pressure Assessment Between ICI Tube and Lower Head in Severe Accidents

Kukhee Lim (Korea Institute of Nuclear Safety), Yong Jin Cho (Korea Institute of Nuclear Safety)

Analysis of Core Catcher Design Characteristics for Thermal Margins: Inclined Wall Effects on the CHF

Min Suk Lee (KAIST), Yong Hoon Jeong (KAIST)

Analyzing a TRISO Particle-Coating Chemical Vapor Deposition Coater Using the Integrated System Failure Analysis Method

Daniel Layer (Ohio State), Vinicius Zanardo Rodrigues (Ohio State), Xiaoxu Diao (Ohio State), Carol Smidts (Ohio State)

Sensitivity Studies on Fuel Burnup and Plutonium Buildup in Pebble Bed Reactors for Fuel Parameter Perturbations

Donny Hartanto (ORNL), Sunil Chirayath (ORNL), Donald N. Kovacic (ORNL), Jianwei Hu (ORNL), Philip Gibbs (ORNL)

Non-Proliferation Risk Model For Small Nuclear Reactors

Igor Dubinsky (Univ. Illinois, Urbana-Champaign), Rizwan-uddin (Univ. Illinois, Urbana-Champaign)

Select Proliferation Studies for TRISO-Fueled, Heat-Pipe-Cooled Microreactors

Sweet Shanahan (INL), Nelson Snow (INL), Quinton Williams (Oregon State), Camille Palmer (Oregon State), Stefano Terlizzi (INL), Ishita Trivedi (INL), Ryan Stewart (INL)

Metal-Latticed Collimators for Radiation Portal Monitors

Ethan Wever (Univ. Tennessee, Knoxville), Collin Webb (Univ. Tennessee, Knoxville), JungHyun Bae (ORNL), Robert Bean (ORNL), Stefano Tognini (ORNL), Paul Cantonwine (ORNL), Alex Enders (ORNL)

A Comprehensive Data File Format for Radiation Portal Monitors

JungHyun Bae (ORNL), Alexander Enders (ORNL), Charles Massey (IAEA), Jake Livesay (IB3Global), Christopher Blessinger (ORNL)

3D Analysis for Generalized Muon Trajectory Estimation Algorithm

Reshma Ughade (Purdue Univ.), JungHyun Bae (ORNL), Paul Cantonwine (ORNL), Stylianos Chatzidakis (Purdue Univ.)

Comparison of GADRAS and GADRAS-DRF in Support of Arms Control

Tanner Heatherly (Oregon State), Camille Palmer (Oregon State), Odera Dim (Brookhaven)

Evaluation of Operational Benefits of Retrofitting Nuclear-Renewable Integrated Energy Systems at Coal Plant Sites

Muhammad R. Abdussami (Univ. Michigan), Johanna L. Mathieu (Univ. Michigan), Aditi Verma (Univ. Michigan)

Comparison of Natural Gas and Nuclear Energy Driven Solvent Based Direct Air Capture: An Economic Review

Md Akhlak Bin Aziz (Univ. Illinois, Urbana-Champaign), Timothy Grunloh (Univ. Illinois, Urbana-Champaign), Caleb Brooks (Univ. Illinois, Urbana-Champaign)

Integrating Advanced Reactors into University Campus Microgrids

Timothy P. Grunloh (Univ. Illinois, Urbana-Champaign), Dimitri Kalinichenko (Univ. Illinois, Urbana-Champaign), Reynaldo Guerrero (Xendee), Nishaant Sinha (Xendee), Michael Stadler (Xendee), James Reilly (Reilly Assoc.), Caleb S. Brooks (Univ. Illinois, Urbana-Champaign)

Short Term Power Forecasting of a Nuclear Hybrid Energy System Using Machine Learning

Rita Appiah (Purdue Univ.), Lefteri H. Tsoukalas (Purdue Univ.), Luciano Castillo (Purdue Univ.)

Capacity Expansion Analysis of Small Modular Reactors

Manit D. Shah (ORNL), Greg Westphal (ORNL), Wesley C. Williams (ORNL), J. Michael Grappone (LLNL), Matthew Signorotti (LLNL), Philip Cameron-Smith (LLNL), J.P. Watson (LLNL)

Quantifying Cost Reduction Pathways for Advanced Nuclear Reactors

Chandrakanth Bolisetti (INL), Botros Hanna (INL), Abdalla Abou Jaoude (INL), Levi Larsen (INL), Jia Zhou (ANL), Koroush Shirvan (MIT)

Approaches to Deploy Multi-Unit Plants for Scale and Cost Effectiveness

Assil Halimi (MIT), Koroush Shirvan (MIT)

Economic Evaluation of Process Heat Utilization of PWR Type SMRs

Changmin Yoon (KAIST), Nayoung Kim (KAIST), Jeong Ik Lee (KAIST)

Accounting for National Regulatory Differences in Nuclear Plant Cost Estimates

Christopher Forsyth (MIT), Koroush Shirvan (MIT)

Fission Battery Competition for On-Site Heat and Electricity Generation: A Review

Charles Forsberg (MIT)

Toward Cost-Competitive Microreactors

Botros N. Hanna (INL), Rodrigo de Oliveira (INL), Mike W. Patterson (INL), Abdalla Abou-Jaoude (INL)

Factory Fabrication Modeling of a High Temperature Gas Reactor Fission Battery

Chandrakanth Bolisetti (INL), Rodrigo Gonzalez Gonzaga de Oliveira (INL), Dan McCarthy (Munro and Assoc.), Sai P. Balla (INL), Botros Hanna (INL), Abdalla Abou Jaoude (INL)

Mass-Production Techno-Economics of a High Temperature Gas-Cooled Fission Battery

Botros N. Hanna (INL), Sai P. Balla (MIT), Rodrigo G. de Oliveira (INL), Chandrakanth Bolisetti (INL), Abdalla Abou-Jaoude (INL), Dan McCarthy (Munro and Assoc.)

Direct Contact Condensation Effects in Water-Cooled SMR Systems

Kenneth Lee Fossum (INL), Piyush Sabharwall (INL), Clay Lietwiler (Holtec Int'l)

The Fuel-Clad Transient Behavior of Uprated NuScale Using MELCOR

Mohammad Amer Allaf (Univ. Wisconsin, Madison), Émile Zaccomer (École Polytechnique), Grace Ejnik (Univ. Wisconsin, Madison), WooHyun Jung (Univ. Wisconsin, Madison), Michael Corradini (Univ. Wisconsin, Madison), Juliana Pacheco Duarte (Univ. Wisconsin, Madison)

High-Resolution Temperature Measurements on Sodium Heat Pipes Applied to Microreactors

Erik M. Tillman (Univ. Wisconsin, Madison), Taigo A. Moreira (Univ. Wisconsin, Madison), Gregory F. Nellis (Univ. Wisconsin, Madison), Mark H. Anderson (Univ. Wisconsin, Madison)

High Performance Heat Pipe Power Transient Testing at SPHERE Facility

Zachary Sellers (INL), Jeremy Hartvigsen (INL), Piyush Sabharwall (INL)

An Innovative Approach to Beta Nuclear Battery Using Cyclotron Emission

Sungbeen Park (KAIST), Bin Ahn (KAIST), Jee Hyun Seong (KAIST)

Manipulating Forms Loss Coefficients to Correct Channel Flow Distribution

Caleb Miller (Univ. Texas, Austin), Benjamin Collins (Univ. Texas, Austin), Kevin Clarno (Univ. Texas, Austin)

Modeling Natural Circulation of Single-Phase Molten Salt

Ethan Rozak (Univ. Texas, Austin), Eduardo Borges Issa (Univ. Texas, Austin), Cole Gentry (Univ. Texas, Austin), Kevin Clarno (Univ. Texas, Austin)

High Temperature Molten Salt Lubricated Hydrodynamic Bearing Test Facility with Distilled Water Pre-Test

Yuqi Liu (Univ. New Mexico), Minghui Chen (Univ. New Mexico)

An Integrated Operation and Simulation Approach for Design and Analysis of Molten Salt-Based Systems

Tristan R. Villarreal (Univ. Texas, Austin), Ethan R. Rozak (Univ. Texas, Austin), Kevin T. Clarno (Univ. Texas, Austin), Yassin A. Hassan (TAMU)

Core-Physics Features and Analysis of the Integral Compact Reactor

Assil Halimi (MIT), Koroush Shirvan (MIT)

Comparative Analysis of Heat Exchangers for High-Temperature High-Pressure Helium Component Testing

Zachary Sellers (INL), Silvino Balderrama (INL), David Arcilesi (Univ. Idaho), Piyush Sabharwall (INL)

Robustness of DRL Control for Long-Term Operating S-CO2 Microreactor

Jeong Yeol Baek (KAIST), Jeong Min Baek (KAIST), Jeong Ik Lee (KAIST)

Selection of Reload Fuel TRU Fraction for Online Refueling of Waste-Burning Stable Salt Reactor

Seungug Jae (Univ. Michigan), Won Sik Yang (Univ. Michigan), Thanh Hua (ANL), Yan Cao (ANL)

Effect of Turbulent Diffusion on Delayed Neutron Precursors in the Molten Salt Reactor Experiment (MSRE)

Mohamed H. Elhareef (Virginia Commonwealth Univ.), Zeyun Wu (Virginia Commonwealth Univ.)

Dynamic Analysis of the Molten Salt Reactor Experiment (MSRE) Using Uranium-233 Fuel Salt: A Multi-Physics Simulation Approach

Faisal A. Alseaidan (Univ. California, Berkeley), Tatiana Siaraferas (Univ. California, Berkeley), Massimiliano Fratoni (Univ. California, Berkeley)

Coupled Neutronics -- Thermal-Hydraulics -- Thermomechanics Modeling of Molten Chloride Reactor

Mauricio Tano (INL), Ramiro Freile (INL), Rodrigo de Oliveira (INL), Samuel A. Walker (INL), Abdalla Abou-Jaoude (INL)

Impact of Heaters on Molten Salt Reactor Dynamics

Thabit Abuqudaira (TAMU), Pavel Tsvetkov (TAMU), Piyush Sabharwall (INL)

Development of SCALE Input Generation and Output Processing for Licensing Applications

Harrison Reisinger (Univ. Texas, Austin), Ondrej Chvala (Univ. Texas, Austin), Kevin Clarno (Univ. Texas, Austin)

Multiphysics Continuous Shape Optimization of the TAP Reactor Components

Muhammad Ramzy Altahhan (NCSU), Lynn Munday (INL), Yousry Azmy (NCSU)

Multiphysics Demonstration of Temperature-Driven Assembly Bowing in SFRs Using MOOSE-Based Codes

Gang Yang (ANL), Nick Wozniak (ANL), Emily Shemon (ANL), Benjamin Spencer (INL)

Demonstration and Verification of Thermo-Mechanical Bowing in a Limited Free-Bow SFR Concept Using MOOSE

Nicholas Wozniak (ANL), Emily Shemon (ANL), Benjamin Spencer (INL)

Comparison of Neutronics Modelling Methods for the Fast Modular Reactor

Dylan Garofalo (Univ. Wisconsin, Madison), Ben Lindley (Univ. Wisconsin, Madison)

Development of Neutron Energy Group Structure for FR Depletion Calculation

Masato Yamamoto (Mitsubishi Heavy Industries), Hiroki Koike (Mitsubishi Heavy Industries), Koji Asano (Mitsubishi Heavy Industries)

Peacock: Development of a New Continuous Energy Monte Carlo Transport Code

William C. Dawn (Studsvik Scandpower), Charles Wemple (Studsvik Scandpower), Joshua Hykes (Studsvik Scandpower), Rodolfo M. Ferrer (Studsvik Scandpower), Joel Rhodes III (Studsvik Scandpower)

Development and Verification of a Pin-by-Pin NEM-SP3 Solver

Sicheng Wang (Hanyang Univ.), Ser Gi Hong (Hanyang Univ.)

A Simple Resonance Calculation Approach for Space-Dependent Self-Shielding

Akio Yamamoto (Nagoya Univ.), Tomohiro Endo (Nagoya Univ.)

Comparative Analysis of Heat Deposition Rates and DPA in the HFIR Flux Trap to Support LEU Conversion

K.M. Burg (ORNL), D. Hartanto (ORNL), D. Chandler (ORNL), J.W. Bae (ORNL), Y.E. Robert (ORNL)

Development Status of MCSTD-GPU: GPU-Based Monte Carlo Time-Dependent Code for Reactor Transient Analysis

Eun Jeong (Ulsan Nat'l Institute Science and Technology), Deokjung Lee (Ulsan Nat'l Institute Science and Technology)

Code-to-Code Verification of the ARC Codes on a 1500 MWth Metallic-Fueled SFR Core

Ahmed A. Abdelhameed (ANL), Kyle Ramey (ANL), Kalin Kiesling (ANL), Nicolas E. Stauff (ANL)

Flux Characterization of Washington State University's Epithermal Neutron Beam Facility

Travis J. Zipperer (PNNL), Larry R. Greenwood (PNNL), Bruce D. Pierson (PNNL), Walter G. Luscher (PNNL), Hillary L. Bennett (Washington State), Corey Hines (Washington State)

2D Cylindrical SP3 Transport Calculation Using Finite Volume Method with Cross-Diffusion Treatment for Unstructured Meshes

Tomohiro Endo (Nagoya Univ.), Akio Yamamoto (Nagoya Univ.)

Development of the ENDF/B-VII.1 and VIII.0 AMPX 61- and 258-Group Libraries for SCALE 7.0/Polaris LWR Analysis

Kang Seog Kim (ORNL), Dorothea Wiarda (ORNL), Byoung-Kyu Jeon (ORNL), William A. Wieselquist (ORNL)

Development of an Advanced Cross-Section Model Including Control Rod Depletion

Jinsu Park (Ulsan Nat'l Institute Science and Technology), Wisoo Jeong (KEPCO Nuclear Fuel), Changhyun Lim (KEPCO Nuclear Fuel), Deokjung Lee (Ulsan Nat'l Institute Science and Technology)

Error Propagation Analysis, from LWR Assemblies to Plants, Using SCALE/Polaris-PARCS with the ENDF/B-VII.1 and VIII.0 AMPX 56-Group Libraries

Kang Seog Kim (ORNL), William A. Wieselquist (ORNL)

Status of New Models Hosted on the Virtual Test Bed (VTB) in 2024

Lise Charlot (INL), Emily Shemon (ANL), Guillaume Giudicelli (INL), Samuel Walker (INL), Jun Fang (ANL), Tingzhou Fei (ANL), Hansol Park (ANL), Yiqi Yu (ANL), Shikhar Kumar (ANL), Nicolas Stauff (ANL), Ahmed Abdelhameed (ANL), Paolo Balestra (INL), Mustafa Jaradat (INL), Namjae Choi (INL), Javier Ortensi (INL), Vasileios Kyriakopoulos (INL), Mauricio Tano Retamales (INL), Joshua Hansel (INL), Stefano Terlizzi (INL), Zachary Prince (INL), Vincent Laboure (INL), Abdalla Abou-Jaoude (INL)

Development of the DOME Shield Model for the NRIC Virtual Test Bed

Mohamed Elkamash (INL), Lise Charlot (INL), Mustafa K. Jaradat (INL), Shikhar Kumar (ANL), Joffrey Dorville (ANL), Emily Shemon (ANL), Paul Romano (ANL), April J. Novak (Univ. Illinois, Urbana-Champaign)

NEAMS Microreactor Models Submitted to the VTB in 2024

Nicolas E. Stauff (ANL), Yinbin Miao (ANL), Ahmed Abdelhameed (ANL), Yan Cao (ANL), Kun Mo (ANL), Emily Shemon (ANL)

Infrastructure Improvements in the National Reactor Innovation Center Virtual Test Bed

Guillaume L. Giudicelli (INL), Logan Harbour (INL), Ryan J. Scott (INL), Dempsey D. Rogers (INL), Casey Icenhour (INL), Lise Charlot (INL)

Streaming in a Nuclear-Grade Sandwich Composite for Microreactor Shielding

Ryan H. Stewart (INL), Samuel Bays (INL), Adam Zabriskie (INL), Joshua Zelina (INL), Robert Spears (INL)

Development of an Equilibrium Model of the HTR-10 Using a Transuranic Fuel Vector

Annie Berens (Univ. Tennessee, Knoxville), Friederike Bostelmann (ORNL), Nicholas R. Brown (Univ. Tennessee, Knoxville)

Preliminary Verification of Cross-Section Generation for Pebble-Bed Reactor Core Analysis Using Griffin

Changho Lee (ANL), Shikhar Kumar (ANL), Hansol Park (ANL), Javier Ortensi (INL)

Reactivity Insertion Accident Simulation of Small Modular Reactor Based on Multi-Dimensional Core Transient Analysis Code System

Jin-Woo Park (KEPCO Nuclear Fuel), Yeong-Uk Jo (KEPCO Nuclear Fuel), Dae-Gwang Hong (KEPCO Nuclear Fuel), Byeong-Il Jang (KEPCO Nuclear Fuel), Sung-Ju Cho (KEPCO Nuclear Fuel)

Comparative Analysis of Simplified Model for Simulating Flexible Operation in Small Modular Reactor

Inji Han (KEPCO Nuclear Fuel), Bum Hee Jo (KEPCO Nuclear Fuel), Seung Ryeol Yang (KEPCO Nuclear Fuel)

Assessment of Boron Concentration Requirement to Maintain Subcriticality After MINI-21 Reactor Shutdown

John Bess (JFoster & Assoc.), Gray Chang (JFoster & Assoc.), Pat Moo (JFoster & Assoc.), Julie Foster (JFoster & Assoc.)

The Analysis of Controlling Reactivity Based on Coolant Temperature for Soluble Boron-Free SMR Core

Na Yeon Seo (KEPCO Nuclear Fuel), Seong Ho Park (KEPCO Nuclear Fuel), Junggyu Lee (KEPCO Nuclear Fuel)

Evaluation of Core Characteristics of Soluble-Boron-Free Core and Boric-Acid Core SMRs

Jong Hoon Kim (KEPCO Nuclear Fuel), Bum Hee Jo (KEPCO Nuclear Fuel), Jin Sun Kim (KEPCO Nuclear Fuel), Gong Hoon Bae (KEPCO Nuclear Fuel)

Evaluation of Xenon Induced Reactivity Insertion Allowance for Control Rod Withdrawal Accident Analysis in Soluble Boron-Free Innovative SMR Core

Seunghwan Jun (KEPCO Nuclear Fuel), Bum Hee Jo (KEPCO Nuclear Fuel), Hae Chan Lee (KEPCO Nuclear Fuel)

Plutonium-238 Production Sensitivity and Validation Studies Continued: Effects of Core Component Compositions

D. Chandler (ORNL), D. Hartanto (ORNL), J.W. Bae (ORNL), K.M. Burg (ORNL), Y.E. Robert (ORNL)

Beryllium Reflector Experiment Effects on High Flux Isotope Reactor Performance Metrics

D. Chandler (ORNL)

Preliminary Analysis of Low-Enriched Uranium (LEU) Fuel Performance in the MIT Reactor Fission Converter Experimental Facility

Caroline Sears (MIT), Jiankai Yu (MIT), Lin-Wen Hu (MIT), Benoit Forget (MIT), Kyle Anderson (ANL), Valerio Mascolino (ANL), Erik H. Wilson (ANL)

SCALE Inventory and Reactivity Analysis as Part of the Hermes 2021 PSAR Review

Friederike Bostelmann (ORNL), Ben Betzler (Radiant), Donny Hartanto (ORNL), William A. Wieselquist (ORNL)

Neutronic Simulation of Daily Load Following Operation in a PWR-Based SMR Core

Woo Jin Lee (Hanyang Univ.), Sung Hyun Cho (Hanyang Univ.), Ser Gi Hong (Hanyang Univ.)