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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
2024 ANS Winter Conference and Expo
November 17–21, 2024
Orlando, FL|Renaissance Orlando at SeaWorld
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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Nov 2024
Jul 2024
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Nuclear Science and Engineering
December 2024
Nuclear Technology
Fusion Science and Technology
November 2024
Latest News
NRC okays construction permits for Hermes 2 test facility
The Nuclear Regulatory Commission announced yesterday that it has directed staff to issue construction permits to Kairos Power for the company's proposed Hermes 2 nonpower test reactor facility to be built at the Heritage Center Industrial Park in Oak Ridge, Tenn. The permits authorize Kairos to build a facility with two 35-MWt test reactors that would use molten salt to cool the reactor cores.
Technical Session|Sponsored by MSTD
Tuesday, November 15, 2022|10:00–11:45AM MST|Kaibab
Session Chair:
Tejaswini Ravindra Vaidya
Alternate Chair:
Jake R. Quincey
Session Organizer:
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Embedded Sensors for Monitoring Additively Manufactured Nuclear Components
10:00–10:20AM MST
Holden C. Hyer (ORNL), Christian M. Petrie (ORNL)
Paper
Microstructural Texture Prediction for Laser Powder Bed Fusion Using In-Situ Melt-Pool Signatures
10:20–10:40AM MST
Anant Raj (Purdue), Benjamin Stegman (Purdue), Hany Abdel-Khalik (Purdue), Xinghang Zhang (Purdue), John W. Sutherland (Purdue)
CVI Processing for 3D Printed SiC Densification
10:40–11:00AM MST
Brian Jolly (Ultra Safe Nuclear Corp.), Michael Gibbons (Ultra Safe Nuclear Corp.), Stephanie Bruffey (Ultra Safe Nuclear Corp.), Kent Buske (Ultra Safe Nuclear Corp.), Nate Shepardson (Ultra Safe Nuclear Corp.), Andrew Falkowski (Ultra Safe Nuclear Corp.), Lanny Garside (Ultra Safe Nuclear Corp.), Tom Crotzer (Ultra Safe Nuclear Corp.)
Additive Manufacturing in FCM Fuel Production
11:00–11:20AM MST
Michael Trammell (Ultra Safe Nuclear Corp.)
Ceramic Heat Exchangers for Gas-Cooled SMR
11:20–11:40AM MST
Charles Lewinsohn (Ultra Safe Nuclear Corp.), Marc Flinders (Ultra Safe Nuclear Corp.), Jesse Dumas (Ultra Safe Nuclear Corp.), Joseph Fellows (ceramic theory), Mark Anderson (Madison Scientific Innovations)
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