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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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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ANS joins others in seeking to discuss SNF/HLW impasse
The American Nuclear Society joined seven other organizations to send a letter to Energy Secretary Christopher Wright on July 8, asking to meet with him to discuss “the restoration of a highly functioning program to meet DOE’s legal responsibility to manage and dispose of the nation’s commercial and legacy defense spent nuclear fuel (SNF) and high-level radioactive waste (HLW).”
David G. Cain, Carleton G. Foster
Nuclear Technology | Volume 36 | Number 3 | December 1977 | Pages 275-284
Technical Paper | Reactor | doi.org/10.13182/NT77-A31941
Articles are hosted by Taylor and Francis Online.
Recent concern of possible deterioration in the dynamic response of safety-related sensors has led to broadened U.S.. Nuclear Regulatory Commission requirements in periodic testing. Time response checks must now extend through the entire protection channel, including the sensor element. To accommodate this requirement, a testing unit and test methodology were developed to permit practical in-situ response measurement for pressure and differential pressure transducers. Comparison tests were made against Statham strain gauges and a representative sample of pressure sensors in commercial use. These tests served to validate the test approach and also to characterize dynamic behavior of sensors employed in safety applications. Supplementary investigations of test accuracy and potential sensor-line effects were performed.