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The Education, Training & Workforce Development Division provides communication among the academic, industrial, and governmental communities through the exchange of views and information on matters related to education, training and workforce development in nuclear and radiological science, engineering, and technology. Industry leaders, education and training professionals, and interested students work together through Society-sponsored meetings and publications, to enrich their professional development, to educate the general public, and to advance nuclear and radiological science and engineering.
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ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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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.”
Toshihisa Hatano, Kazuyoshi Sato, Masayuki Dairaku, Toshimasa Kuroda, Masanori Araki, Hideyuki Takatsu, Satoshi Sato, Kiyoshi Fukaya, Toshimasa Kurasawa, Ikuhide Tokami, Masato Akiba
Fusion Science and Technology | Volume 30 | Number 3 | December 1996 | Pages 752-756
Plasma-Facing Components: Analysis and Technology | doi.org/10.13182/FST96-A11963025
Articles are hosted by Taylor and Francis Online.
A shielding blanket design in a fusion reactor such as ITER (International Thermonuclear Experimental Reactor) has been proposed to be a modular structure integrated with the first wall. In terms of the fabrication, HIP (Hot Isostatic Pressing) method has been proposed for the joining of dispersion strengthened copper (DS-Cu) and type 316L stainless steel (SS316L) at FW. High heat flux tests of HIP bonded DS-Cu/SS316L first wall panel were performed at Particle Beam Engineering Facility in JAERI to investigate its thermo-mechanical performance. They consisted of four test campaigns. The former two campaigns simulated ITER normal operation conditions in terms of the temperature and strain at the HIP bonded interfaces between DS-Cu and SS316L, respectively. The latter two simulated disruption conditions. Under normal heat flux conditions, temperature responses of the first wall panel measured by the thermocouples agreed very well with those predicted by FEM analyses. On the other hand, ejection of a number of small particles from DS-Cu surface was observed during the last campaign with the high heat flux simulating disruptions.