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Human Factors, Instrumentation & Controls
Improving task performance, system reliability, system and personnel safety, efficiency, and effectiveness are the division's main objectives. Its major areas of interest include task design, procedures, training, instrument and control layout and placement, stress control, anthropometrics, psychological input, and motivation.
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2024 ANS Winter Conference and Expo
November 17–21, 2024
Orlando, FL|Renaissance Orlando at SeaWorld
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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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New laws offer nuclear industry incentives for existing power plant uprates
This year, the U.S. nuclear industry received a much-needed economic boost that could help preserve operating nuclear power plants and incentivize upgrades that extend their lifespan and power output.
Signed into law in 2022, the Inflation Reduction Act offers production tax credits (PTCs) for existing nuclear power plants and either PTCs or investment tax credits (ITCs) for new carbon-free generation. These credits could make power uprates—increasing the maximum power level at which a commercial plant may operate—a much more appealing option for utilities.
F. Norelli
Nuclear Science and Engineering | Volume 71 | Number 2 | August 1979 | Pages 212-215
Technical Note | doi.org/10.13182/NSE79-A20414
Articles are hosted by Taylor and Francis Online.
A useful simplification in the analysis of the motion of boiling coolant in a channel is slip hypothesis. Unfortunately, many complex empirical slip ratio correlations make the solution of two-phase flow problems quite difficult. A suitable fitting for all these correlations is proposed in this work, thus reducing the problem to one of elementary quadratures. A short analysis is performed about the steady-state initial condition concept, and a more correct definition of it in time-dependent initial value problems is suggested.