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Division Spotlight
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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
June 2024
Nuclear Technology
Fusion Science and Technology
Latest News
Securing the advanced reactor fleet
Physical protection accounts for a significant portion of a nuclear power plant’s operational costs. As the U.S. moves toward smaller and safer advanced reactors, similar protection strategies could prove cost prohibitive. For tomorrow’s small modular reactors and microreactors, security costs must remain appropriate to the size of the reactor for economical operation.
S.V. Murachtin, P.A. Bagryansky, E.D. Bender, A.A. Ivanov, A.N. Karpushov, K. Noack, St. Krahl, S. Collatz
Fusion Science and Technology | Volume 35 | Number 1 | January 1999 | Pages 370-374
Poster Presentations | doi.org/10.13182/FST99-A11963887
Articles are hosted by Taylor and Francis Online.
The effect of wall conditioning on a plasma was studied in the Gas Dynamic Trap (GDT) facility by means of titanium coating of the containment wall. After depositing titanium on the inner surface of the vacuum chamber the charge-exchange losses of the fast ions turned out to be much less than in former, non-conditioned discharges. The temporal and spatial variation of the neutral gas density was measured during typical shots and calculated by means of a Monte Carlo transport code. The comparison of the results numerical simulation with the experimental data are presented.