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Division Spotlight
Robotics & Remote Systems
The Mission of the Robotics and Remote Systems Division is to promote the development and application of immersive simulation, robotics, and remote systems for hazardous environments for the purpose of reducing hazardous exposure to individuals, reducing environmental hazards and reducing the cost of performing work.
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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Latest News
BWXT will scout potential TRISO fuel production sites in Wyoming
BWX Technologies Inc. announced today that its Advanced Technologies subsidiary has signed a cooperation agreement with the state of Wyoming to evaluate locations and requirements for siting a potential new TRISO nuclear fuel fabrication facility in the state.
J. N. Chung, P. S. Ayyaswamy
Nuclear Technology | Volume 35 | Number 3 | October 1977 | Pages 603-610
Technical Paper | Reactor | doi.org/10.13182/NT77-A31869
Articles are hosted by Taylor and Francis Online.
Heat removal rates from containment spray droplets following a loss-of-coolant accident in a nuclear reactor have been calculated by three different droplet models: the complete mixing model, the model with internal circulation, and the rigid sphere. Irrespective of the model, the thermalization time is found to increase with increasing droplet size. It is noticed that the thermalization times predicted by the complete mixing and nonmixing models either underestimate or overestimate the value provided by the internal circulation model. It is concluded that the effect of internal circulation cannot be ignored in estimating heat removal rates from spray droplets.