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
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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.
Subhash Chandra
Nuclear Technology | Volume 74 | Number 2 | August 1986 | Pages 189-194
Technical Paper | Nuclear Safety | doi.org/10.13182/NT86-A33803
Articles are hosted by Taylor and Francis Online.
Two-phase dispersed-flow regimes have often been hypothesized for the disassembly analysis of hypothetical core disruptive accidents in fast reactors. The influence of particulate phase size on the power transient is examined. In general it is observed that the bigger the particle size the larger the energy release during the disassembly phase. The dependence of the power transient on the particle size itself depends on the drag force expression. The Stokes term and form factor of the drag force try to enforce a somewhat different particle size dependence. A flatter flux distribution decreases this dependence significantly. The choice of the equation of state also affects this dependence.
