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Aerospace Nuclear Science & Technology
Organized to promote the advancement of knowledge in the use of nuclear science and technologies in the aerospace application. Specialized nuclear-based technologies and applications are needed to advance the state-of-the-art in aerospace design, engineering and operations to explore planetary bodies in our solar system and beyond, plus enhance the safety of air travel, especially high speed air travel. Areas of interest will include but are not limited to the creation of nuclear-based power and propulsion systems, multifunctional materials to protect humans and electronic components from atmospheric, space, and nuclear power system radiation, human factor strategies for the safety and reliable operation of nuclear power and propulsion plants by non-specialized personnel and more.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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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General Kenneth Nichols and the Manhattan Project
Nichols
The Oak Ridger has published the latest in a series of articles about General Kenneth D. Nichols, the Manhattan Project, and the 1954 Atomic Energy Act. The series has been produced by Nichols’ grandniece Barbara Rogers Scollin and Oak Ridge (Tenn.) city historian David Ray Smith. Gen. Nichols (1907–2000) was the district engineer for the Manhattan Engineer District during the Manhattan Project.
As Smith and Scollin explain, Nichols “had supervision of the research and development connected with, and the design, construction, and operation of, all plants required to produce plutonium-239 and uranium-235, including the construction of the towns of Oak Ridge, Tennessee, and Richland, Washington. The responsibility of his position was massive as he oversaw a workforce of both military and civilian personnel of approximately 125,000; his Oak Ridge office became the center of the wartime atomic energy’s activities.”
Technical Session|New and Advanced Reactors
Tuesday, August 22, 2023|10:45AM–12:25PM EDT|Columbia 2
Session Chair:
Mauricio Tano (INL)
Alternate Chair:
Lambert Fick (Kairos)
Session Organizer:
Rui Hu
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Design and Construction of an Integral-Effect Test Facility FLUSTFA for Molten Salt Reactor Applications
10:45–11:05AM EDT
Sheng Zhang (Univ. Michigan), Hsun-Chia Lin (Univ. Michigan), Minghui Chen (Univ. Michigan), Shanbin Shi (Univ. Michigan), Shuai Che (Univ. Michigan), Adam Burak (Univ. Michigan), Xiaodong Sun (Univ. Michigan), Qiuping Lv (ANL)
Paper
Initial Operation of a High-Temperature Fluoride Salt Test Facility (FLUSTFA): Issues Identified and Paths Forward
11:05–11:25AM EDT
Sheng Zhang (Univ. Michigan), Shuai Che (Univ. Michigan), Adam Burak (Univ. Michigan), Xiaodong Sun (Univ. Michigan)
Design of a Natural Circulation Experiment to Investigate Flow Stability
11:25–11:45AM EDT
J.S. Narvaez Arrua (Univ. Grenoble Alpes), P. Rubiolo (Univ. Grenoble Alpes), J. Giraud (Univ. Grenoble Alpes), V. Ghetta (Univ. Grenoble Alpes), A. Cammi (Politecnico di Milano), S. Lorenzi (Politecnico di Milano)
Flow-Informed Corrosion in Molten Salts Using the Poisson-Nernst-Planck Model
11:45AM–12:05PM EDT
M. Tano (INL), S. Walker (INL), A. Abou-Jaoude (INL)
Fuel Flow Modeling Under Thermal Fluidics Considerations Within Operational Domains of Molten Salt Reactors
12:05–12:25PM EDT
Thabit M. Abuqudaira (TAMU), Pavel V. Tsvetkov (TAMU), Piyush Sabharwall (INL)
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