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Division members promote the advancement of mathematical and computational methods for solving problems arising in all disciplines encompassed by the Society. They place particular emphasis on numerical techniques for efficient computer applications to aid in the dissemination, integration, and proper use of computer codes, including preparation of computational benchmark and development of standards for computing practices, and to encourage the development on new computer codes and broaden their use.
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ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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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.
Edmund S. Sowa
Nuclear Technology | Volume 7 | Number 1 | July 1969 | Pages 100-105
Technique | doi.org/10.13182/NT69-A28391
Articles are hosted by Taylor and Francis Online.
An investigation was performed on possible penetration of sodium into Type-304L stainless-steel grain boundaries when the steel was exposed to the liquid metal at 1200°F. The method used consisted of progressive penetration with a laser through sodium-filled thin wall stainless-steel tubes ∼0.0005 in. at a time. Simultaneous recording of the emission spectrum of each sample on photographic film resulted in the production of a comparative record which was analyzed for the intensity of the sodium 5890 and 5895.5 Å doublet. Entry into a sodium-rich region was attended with intensification of the sodium lines. Results with a series of tubes exposed to sodium at 1200°F up to 1425 h and compared with a control sample not treated at 1200°F did not show any evidence of sodium penetration through Type-304L stainless steel.
