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Division Spotlight
Reactor Physics
The division's objectives are to promote the advancement of knowledge and understanding of the fundamental physical phenomena characterizing nuclear reactors and other nuclear systems. The division encourages research and disseminates information through meetings and publications. Areas of technical interest include nuclear data, particle interactions and transport, reactor and nuclear systems analysis, methods, design, validation and operating experience and standards. The Wigner Award heads the awards program.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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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June 2025
Nuclear Technology
May 2025
Fusion Science and Technology
Latest News
Sam Altman steps down as Oklo board chair
Advanced nuclear company Oklo Inc. has new leadership for its board of directors as billionaire Sam Altman is stepping down from the position he has held since 2015. The move is meant to open new partnership opportunities with OpenAI, where Altman is CEO, and other artificial intelligence companies.
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Transient Safety Analysis of a Transportable Fluoride-Salt-Cooled High-Temperature Reactor Using RELAP5-3D
Chenglong Wang, Kaichao Sun, Lin-wen Hu, Dalin Zhang, Wenxi Tian, Suizheng Qiu, G. H. Su
Nuclear Technology | Volume 198 | Number 1 | April 2017 | Pages 1-16
Technical Paper | doi.org/10.1080/00295450.2017.1294011
Pressure Drop and Fluid Flow Characteristics in a Packed Pebble Bed Reactor
Rahman S. Abdulmohsin, Muthanna H. Al-Dahhan
Nuclear Technology | Volume 198 | Number 1 | April 2017 | Pages 17-25
Technical Paper | doi.org/10.1080/00295450.2017.1292818
Conventional Controller Design for the Reactor Power Control System of the Advanced Small Pressurized Water Reactor
Jiashuang Wan, Pengfei Wang, Shifa Wu, Fuyu Zhao
Nuclear Technology | Volume 198 | Number 1 | April 2017 | Pages 26-42
Technical Paper | doi.org/10.1080/00295450.2017.1292822
An Alternative Method for Thermal Plume–Induced Aerosol Release and Deposition Calculations in Large Geometries Using fireFoam
Michael Plagge, Ulrich Krause, Enrico Da Riva, Christoph Schäfer, Doris Forkel-Wirth
Nuclear Technology | Volume 198 | Number 1 | April 2017 | Pages 43-52
Technical Paper | doi.org/10.1080/00295450.2017.1291227
ELIPSE: An Innovative Technology for the Treatment of Radioactive Organic Liquids
Florent Lemont, Mickael Marchand, Majdi Mabrouk, Doriana Milelli, Jean Marie Baronnet
Nuclear Technology | Volume 198 | Number 1 | April 2017 | Pages 53-63
Technical Paper | doi.org/10.1080/00295450.2017.1289009
Immobilization of Simulated Radionuclide 90Sr by Fly Ash-Slag-Metakaolin–Based Geopolymer
Xiaonan Liu, Yi Ding, Xirui Lu
Nuclear Technology | Volume 198 | Number 1 | April 2017 | Pages 64-69
Technical Paper | doi.org/10.1080/00295450.2017.1292810
Light Water Reactors with Crushed Rock Thermal Storage for Industrial Heat and High-Value Electricity
C. W. Forsberg, D. Curtis, D. Stack
Nuclear Technology | Volume 198 | Number 1 | April 2017 | Pages 70-78
Technical Note | doi.org/10.1080/00295450.2017.1294426
On the Partition Method of Frictional Pressure Drop for Dispersed Two-Phase Flows in the RELAP5/MOD3, TRACE V5, and SPACE Codes
Dong Hun Lee, Dong-Ha Lee, Jae Jun Jeong, Kyung Doo Kim
Nuclear Technology | Volume 198 | Number 1 | April 2017 | Pages 79-84
Technical Note | doi.org/10.1080/00295450.2017.1287503
Sensitivity and Uncertainty Analysis of Counter-Flow Mechanical Draft Cooling Towers—I: Adjoint Sensitivity Analysis
Dan G. Cacuci, Ruixian Fang
Nuclear Technology | Volume 198 | Number 2 | May 2017 | Pages 85-131
Technical Paper | doi.org/10.1080/00295450.2017.1294429
Sensitivity and Uncertainty Analysis of Counter-Flow Mechanical Draft Cooling Towers—II: Predictive Modeling
Ruixian Fang, Dan G. Cacuci, Madalina C. Badea
Nuclear Technology | Volume 198 | Number 2 | May 2017 | Pages 132-192
Technical Paper | doi.org/10.1080/00295450.2017.1294430
Comparison of Best-Estimate Plus Uncertainty and Conservative Methodologies for a PWR MSLB Analysis Using a Coupled 3-D Neutron-Kinetics/Thermal-Hydraulic Code
R. Pericas, K. Ivanov, F. Reventós, L. Batet
Nuclear Technology | Volume 198 | Number 2 | May 2017 | Pages 193-201
Technical Paper | doi.org/10.1080/00295450.2017.1299493
Impact of Reprocessed Uranium Management on the Homogeneous Recycling of Transuranics in PWRs
Gilles J. Youinou
Nuclear Technology | Volume 198 | Number 2 | May 2017 | Pages 202-216
Technical Paper | doi.org/10.1080/00295450.2017.1305191
Fitting Data Containing Multiple Exponentials Using Functionals Derived from Finite Laplace Transforms of Time Moments of the Data
Ray S. Booth
Nuclear Technology | Volume 198 | Number 2 | May 2017 | Pages 217-227
Technical Paper | doi.org/10.1080/00295450.2017.1299494
Fuel-Cladding Chemical Interaction in U-Pu-Zr Metallic Fuels: A Critical Review
Christopher Matthews, Cetin Unal, Jack Galloway, Dennis D. Keiser, Jr., Steven L. Hayes
Nuclear Technology | Volume 198 | Number 3 | June 2017 | Pages 231-259
Critical Review | doi.org/10.1080/00295450.2017.1323535
Summary of the Euratom Collaborative Project FIRST-Nuclides and Conclusions for the Safety Case
Bernhard Kienzler, Lara Duro, Karel Lemmens, Volker Metz, Joan De Pablo, Alba Valls, Detlef H. Wegen, Lawrence Johnson, Kastriot Spahiu
Nuclear Technology | Volume 198 | Number 3 | June 2017 | Pages 260-276
Technical Paper | doi.org/10.1080/00295450.2017.1326271
MELCOR Analysis of OSU Multi-Application Small Light Water Reactor (MASLWR) Experiment
Dhongik S. Yoon, HangJin Jo, Wen Fu, Qiao Wu, Michael L. Corradini
Nuclear Technology | Volume 198 | Number 3 | June 2017 | Pages 277-292
Technical Paper | doi.org/10.1080/00295450.2017.1311119
Total Hemispherical Emissivity of SS 316L with Simulated Very High Temperature Reactor Surface Conditions
Tristan S. Hunnewell, Kyle L. Walton, Sangita Sharma, Tushar K. Ghosh, Robert V. Tompson, Dabir S. Viswanath, Sudarshan K. Loyalka
Nuclear Technology | Volume 198 | Number 3 | June 2017 | Pages 293-305
Technical Paper | doi.org/10.1080/00295450.2017.1311120
Experimental Investigation of Melt Coolability Under Bottom Injection: Effects of Melt Volume, Melt Composition, Nozzle Diameter, and Inlet Pressure
Nitendra Singh, Arun Kumar Nayak, Parimal Pramod Kulkarni
Nuclear Technology | Volume 198 | Number 3 | June 2017 | Pages 306-318
Technical Paper | doi.org/10.1080/00295450.2017.1305764
Entropy of the Isotopic Enrichment Process for 235UF6/238UF6
Carlos Ruiz, Carlos Rinaldi
Nuclear Technology | Volume 198 | Number 3 | June 2017 | Pages 319-326
Technical Paper | doi.org/10.1080/00295450.2017.1297170
A Study on Methods for Establishing Surrogate Safety Goals for Nuclear Power
Yan Wang, Zhijian Zhang, Anqi Xu, Huazhi Zhang
Nuclear Technology | Volume 198 | Number 3 | June 2017 | Pages 327-341
Technical Paper | doi.org/10.1080/00295450.2017.1297174
On the Minimum Thickness of FeCrAl Cladding for Accident-Tolerant Fuel
Hyung-Kyu Kim, Hyun-Gil Kim, Jae-Ho Yang, Yang-Hyun Koo
Nuclear Technology | Volume 198 | Number 3 | June 2017 | Pages 342-346
Technical Note | doi.org/10.1080/00295450.2017.1311591
