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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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Deep Space: The new frontier of radiation controls
In commercial nuclear power, there has always been a deliberate tension between the regulator and the utility owner. The regulator fundamentally exists to protect the worker, and the utility, to make a profit. It is a win-win balance.
From the U.S. nuclear industry has emerged a brilliantly successful occupational nuclear safety record—largely the result of an ALARA (as low as reasonably achievable) process that has driven exposure rates down to what only a decade ago would have been considered unthinkable. In the U.S. nuclear industry, the system has accomplished an excellent, nearly seamless process that succeeds to the benefit of both employee and utility owner.
C. S. Caldwell, D. A. Spragg
Nuclear Science and Engineering | Volume 62 | Number 2 | February 1977 | Pages 270-277
Technical Paper | doi.org/10.13182/NSE77-A26962
Articles are hosted by Taylor and Francis Online.
Cubic and bicubic piecewise polynomial splines are used to represent the boundaries between phases and the shapes of the phase surfaces in p(u, v), T(u, v), and v(p, h) diagrams. Good accuracy in the region of interest for pressurized water reactor applications is achieved at reasonable cost Furthermore, the continuity of the second derivatives of this method of interpolation results in smoother numerical behavior than does linear interpolation when implemented in computer programs solving differential equations.
