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Nuclear Nonproliferation Policy
The mission of the Nuclear Nonproliferation Policy Division (NNPD) is to promote the peaceful use of nuclear technology while simultaneously preventing the diversion and misuse of nuclear material and technology through appropriate safeguards and security, and promotion of nuclear nonproliferation policies. To achieve this mission, the objectives of the NNPD are to: Promote policy that discourages the proliferation of nuclear technology and material to inappropriate entities. Provide information to ANS members, the technical community at large, opinion leaders, and decision makers to improve their understanding of nuclear nonproliferation issues. Become a recognized technical resource on nuclear nonproliferation, safeguards, and security issues. Serve as the integration and coordination body for nuclear nonproliferation activities for the ANS. Work cooperatively with other ANS divisions to achieve these objective nonproliferation policies.
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ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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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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Candidates for leadership provide statements: ANS Board of Directors
With the annual ANS election right around the corner, American Nuclear Society members will be going to the polls to vote for a vice president/president-elect, treasurer, and members-at-large for the Board of Directors. In January, Nuclear News published statements from candidates for vice president/president-elect and treasurer. This month, we are featuring statements from each nominee for the Board of Directors.
R. W. Knight, A. E. Richt
Nuclear Technology | Volume 15 | Number 3 | September 1972 | Pages 384-390
Technical Paper | Reactor | doi.org/10.13182/NT72-A16035
Articles are hosted by Taylor and Francis Online.
The irradiation behavior of the High Flux Isotope Reactor (HFIR) control cylinders has been assessed. After 48 000 MWd of irradiation, the nuclear worth of the control cylinder has not changed significantly. The maximum surface oxide buildup was 0.003 to 0.005 in. thick and occurred over the tantalumaluminum dispersion. The hardness of the 6061 aluminum cladding was found to have increased from 45 DPH at the low burnup end of the cylinder to 110 DPH over the tantalumaluminum region which is located ∼5 in. below the area of maximum fastneutron fluence. Extensive metallographic examination revealed no degradation or reaction in either the tantalum aluminum or Eu2O3-Al portions of the cylinder.
