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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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August 2025
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Powering the future: How the DOE is fueling nuclear fuel cycle research and development
As global interest in nuclear energy surges, the United States must remain at the forefront of research and development to ensure national energy security, advance nuclear technologies, and promote international cooperation on safety and nonproliferation. A crucial step in achieving this is analyzing how funding and resources are allocated to better understand how to direct future research and development. The Department of Energy has spearheaded this effort by funding hundreds of research projects across the country through the Nuclear Energy University Program (NEUP). This initiative has empowered dozens of universities to collaborate toward a nuclear-friendly future.
Yan Han, Karen K. Fujikawa, Inessa E. Berman, Sanjaybir Bakshi, David A. Suddaby (Westinghouse)
Proceedings | 2018 International Congress on Advances in Nuclear Power Plants (ICAPP 2018) | Charlotte, NC, April 8-11, 2018 | Pages 60-66
U.S. NRC Regulatory Guide 1.20 requires plants to evaluate their steam dryers prior to implementation of extended power uprate (EPU). A high cycle fatigue analysis performed for the Original Equipment Manufacturer (OEM) steam dryers showed that at four locations modifications to the OEM dryers were required to maintain safety margins at EPU conditions. Westinghouse Electric Company (WEC) performed the analyses of the steam dryer modifications. The scope and objective of this paper is to present the high cycle fatigue analysis that was performed to assess the structural integrity of the steam dryers with modifications subjected to acoustic loads.
