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Education, Training & Workforce Development
The Education, Training & Workforce Development Division provides communication among the academic, industrial, and governmental communities through the exchange of views and information on matters related to education, training and workforce development in nuclear and radiological science, engineering, and technology. Industry leaders, education and training professionals, and interested students work together through Society-sponsored meetings and publications, to enrich their professional development, to educate the general public, and to advance nuclear and radiological science and engineering.
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2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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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
College students help develop waste-measuring device at Hanford
A partnership between Washington River Protection Solutions (WRPS) and Washington State University has resulted in the development of a device to measure radioactive and chemical tank waste at the Hanford Site. WRPS is the contractor at Hanford for the Department of Energy’s Office of Environmental Management.
Daniel Nunez, Benedikt Krohn, Victor Petrov, Annalisa Manera (Univ of Michigan)
Proceedings | Advances in Thermal Hydraulics 2018 | Orlando, FL, November 11-15, 2018 | Pages 904-918
Over recent decades, Particle Image Velocimetry (PIV) has become an increasingly common optical technique used to study fluid flows. As a result, large quantities of PIV data are becoming readily available for the development and validation of Computational Fluid Dynamics (CFD) codes. The CFD community heavily relies on experimental data, and the experimental community should focus on an important quality that is often overlooked – the repeatability and the reproducibility of PIV data. Unfortunately, with advanced instrumentation such as a PIV system, slight variations in equipment setup can be sources of discrepancies in the measurements. In the present work, we discuss the level of repeatability and reproducibility of PIV results obtained in the Reactor Cavity Cooling System (RCCS) separate-effects test facility – a facility that aims to provide a high-resolution experimental database to be used to further develop the predictive capabilities of system and CFD codes. We examine the repeatability and reproducibility of the mean velocity and Reynolds stresses for the experiment of six rectangular jets with jet Reynolds numbers of 1.38×104. Furthermore, we discuss the convergence of the mean velocity and Reynolds stresses and some discrepancies observed between separate measurements. By conducting a few PIV measurements to verify the repeatability and reproducibility of the data, we gained insight into how much variation is present between separate measurements – an important quantity that should be included when providing uncertainty bands for PIV data.