ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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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
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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Apr 2025
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Nuclear Science and Engineering
May 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Los Alamos researchers test TRISO transportation
Los Alamos National Laboratory recently performed a series of customized criticality experiments to obtain data that will support the transportation of HALEU TRISO fuel, the Department of Energy announced April 21.
Technical Session
Tuesday, May 17, 2022|1:30–3:15PM EDT|Haselton
Session Chair:
Giuseppe Palmiotti
Session Organizers:
Piero Ravetto (Politecnico di Torino)
Alternate Chair:
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The Fast Neutron Source at UTK: A Project with Massimo Salvatores
V. Sobes (Univ. Tennessee, Knoxville), J. Pevey (Univ. Tennessee, Knoxville), A. Depillis (Univ. Tennessee, Knoxville), O. Chvala (Univ. Tennessee, Knoxville), S. Bogetic (Univ. Tennessee, Knoxville), W. Hines (Univ. Tennessee, Knoxville)
Paper
A Revisitation of the ENEA TAPIRO Fast Source Reactor Neutronic Capabilities.
S. Dulla (Politecnico di Torino), M. Carta (ENEA), N. Burgio (ENEA), V. Fabrizio (ENEA), L. Falconi (ENEA), V. Peluso (ENEA), A. Santagata (ENEA)
A Refined Assessment of Nuclear Data Target Accuracy Requirements for ALFRED
Donato Maurizio Castelluccio (ENEA), Giacomo Grasso (ENEA), Francesco Lodi (ENEA), Vincenzo Peluso (ENEA)
Status of the WPEC Subgroup 46 Efficient and Effective Use of Integral Experiments for Nuclear Data Validation
M. Hursin (Paul Scherrer Institute), O. Cabellos (Univ. Politécnica de Madrid), G. Palmiotti (INL)
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