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Division Spotlight
Thermal Hydraulics
The division provides a forum for focused technical dialogue on thermal hydraulic technology in the nuclear industry. Specifically, this will include heat transfer and fluid mechanics involved in the utilization of nuclear energy. It is intended to attract the highest quality of theoretical and experimental work to ANS, including research on basic phenomena and application to nuclear system design.
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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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|Nuclear Thermal Propulsion
Wednesday, May 8, 2024|10:00–11:40AM MDT|Coronado/DeVargas
Session Chair:
Lindsey Holmes
Alternate Chair:
Session Organizer:
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Initial Verification of ntpThermo against Mixcoatl for Computationally Efficient Multiphysics Analysis of Nuclear Thermal Propulsion Reactors
10:00–10:25AM MDT
Seth Nettersom (BWX Technologies), Drew Bergeon (BWX Technologies), Bryan Zilka (BWX Technologies), Matt Krecicki (BWX Technologies)
Paper
Preliminary Full-Core Analysis of Nuclear Thermal Propulsion Reactors Using Nodal Diffusion Codes
10:25–10:50AM MDT
Jake Smith (Georgia Tech), Dan Kotlyar (Georgia Tech)
Preliminary Sensitivity Studies Using a Newly Developed System Code for NTP Analysis
10:50–11:15AM MDT
R. Myers (Georgia Tech), D. Kotlyar (Georgia Tech)
Coupled Reactor and Engine Nuclear Thermal Propulsion Modeling Methodology
11:15–11:40AM MDT
Jacob Stonehill (Analytical Mechanics Assoc.), Daria Nikitaeva (Analytical Mechanics Assoc.), Corey Smith (Analytical Mechanics Assoc.), Matthew Duchek (Analytical Mechanics Assoc.)
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