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Nuclear Criticality Safety
NCSD provides communication among nuclear criticality safety professionals through the development of standards, the evolution of training methods and materials, the presentation of technical data and procedures, and the creation of specialty publications. In these ways, the division furthers the exchange of technical information on nuclear criticality safety with the ultimate goal of promoting the safe handling of fissionable materials outside reactors.
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Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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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Latest News
Christmas Night
Twas the night before Christmas when all through the houseNo electrons were flowing through even my mouse.
All devices were plugged in by the chimney with careWith the hope that St. Nikola Tesla would share.
G. L. Jackson, D. A. Humphreys, A. W. Hyatt, J. A. Leuer
Fusion Science and Technology | Volume 59 | Number 3 | April 2011 | Pages 621-622
Appendix A | Fourth ITER International Summer School (IISS2010) / Extended Abstracts | doi.org/10.13182/FST11-A11704
Articles are hosted by Taylor and Francis Online.
Developing robust and reproducible start-up scenarios is essential for all tokamaks and especially for burning plasma devices. A tokamak start-up sequence is complex and calls on control of different types of plasmas, from nearly collisionless low-temperature electrons in a large neutral background to a more conventional diverted high-temperature fully ionized plasma during the ramp-up phase. [first paragraph from extended abstract]