ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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Division Spotlight
Young Members Group
The Young Members Group works to encourage and enable all young professional members to be actively involved in the efforts and endeavors of the Society at all levels (Professional Divisions, ANS Governance, Local Sections, etc.) as they transition from the role of a student to the role of a professional. It sponsors non-technical workshops and meetings that provide professional development and networking opportunities for young professionals, collaborates with other Divisions and Groups in developing technical and non-technical content for topical and national meetings, encourages its members to participate in the activities of the Groups and Divisions that are closely related to their professional interests as well as in their local sections, introduces young members to the rules and governance structure of the Society, and nominates young professionals for awards and leadership opportunities available to members.
Meeting Spotlight
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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
August 2024
Nuclear Technology
Fusion Science and Technology
Latest News
Four million nuclear jobs by 2050: Who will do them?
Industry leaders from around the globe met this month to discuss the talent development that will be necessary for the long-term success of the nuclear industry.
The International Conference on Nuclear Knowledge Management and Human Resources Development, hosted by the International Atomic Energy Agency, was held in Vienna earlier this month. Discussed there was the agency’s forecast for nuclear capacity to more than double—or hopefully triple—by 2050 and the requirement of more than four million professionals to support the industry.
Dov Ingman, Leib Reznik
Nuclear Technology | Volume 75 | Number 3 | December 1986 | Pages 261-282
Technical Paper | Fission Reactor | doi.org/10.13182/NT86-A33841
Articles are hosted by Taylor and Francis Online.
It is necessary to obtain a detailed understanding of the behavior of reactor components performing at elevated temperatures at normal reactor operation, during off-normal transients, and in accident conditions. The currently used approaches do not sufficiently unify the probabilistic description (reliability), mechanical analysis (fracture mechanics, etc.), and engineering correlations for component life prediction (time-temperature parameter methods). The dynamic equations governing the evolution of the material damage based on the physical model of reliability are formulated in a unified manner. The model permits interrelating the concepts of material strength, accumulated damage, and reliability in regard to their dynamics. The model is applicable for static loading conditions as well as stress—and temperature—transients. The model validity is checked by comparing model predictions with the actual static and transient test data for the fast reactor fuel element cladding (Type 316 stainless steel).
