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Human Factors, Instrumentation & Controls
Improving task performance, system reliability, system and personnel safety, efficiency, and effectiveness are the division's main objectives. Its major areas of interest include task design, procedures, training, instrument and control layout and placement, stress control, anthropometrics, psychological input, and motivation.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver Downtown
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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Fusion Science and Technology
Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
S. K. Ho, L. J. Perkins, S. W. Haney, R. B. Campbell
Fusion Science and Technology | Volume 19 | Number 3 | May 1991 | Pages 1322-1326
Result of Large Experiment and Plasma Engineering | doi.org/10.13182/FST91-A29525
Articles are hosted by Taylor and Francis Online.
Several emergency plasma shutdown schemes for the International Thermonuclear Experimental Reactor (ITER) have been analyzed. The development of these procedures is critical in order to demonstrate a reliable safety system to respond to accidents resulting from failures in burn control systems, plasma facing components, and thermal conversion facilities. The schemes considered include shutting off the heating and fueling systems, triggering an H-mode to L-mode transition, injecting impurities, and disabling vertical stability control systems. Most of these methods are based on active detection and intervention primarily because the power producing element (the plasma) is not in direct communication with the media undergoing the accident condition (the coolant and blanket material). Time dependent simulations indicate that emergency shutdown time without triggering a disruption from the above schemes is only marginally acceptable.