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Conference Spotlight
2025 ANS Winter Conference & Expo
November 8–12, 2025
Washington, DC|Washington Hilton
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Energy Secretary to speak at the 2025 ANS Winter Conference & Expo
In less than two weeks, the American Nuclear Society’s second annual conference of the year, the 2025 ANS Winter Conference & Expo, will come to Washington, D.C.
Today, ANS is announcing that Energy Secretary Chris Wright will be joining the list of nuclear leaders slated to speak at the conference.
Click here to register for the meeting, which will take place November 9–12 in Washington, D.C., at the Washington Hilton. Be sure to do so before November 7 to take advantage of priority pricing.
F. A. Nichols
Nuclear Technology | Volume 40 | Number 1 | August 1978 | Pages 98-105
Technical Paper | Material | doi.org/10.13182/NT78-A26703
Articles are hosted by Taylor and Francis Online.
The essentials of radiation damage in metals and alloys are reviewed with special emphasis on the spatial distribution of the vacancies and interstitials produced. These concepts are then related to our current understanding of the phenomena of radiation hardening, radiation embrittlement, radiation creep, radiation swelling, and radiation growth. It is concluded that radiation hardening and radiation embrittlement in thermal reactors and at lower temperatures in fast reactors are best gauged by a measure of the number of primary knock-on atoms having an energy greater than some threshold energy. The other phenomena mentioned are best gauged as rate processes proportional to the rate of point defect production. No one gauge of radiation damage is best for all phenomena.
