ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
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!
Latest Magazine Issues
Jul 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
September 2025
Nuclear Technology
August 2025
Fusion Science and Technology
Latest News
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. C. Lin, C. R. Pao, J. S. Wiley, W. R. DeHollander
Nuclear Technology | Volume 54 | Number 3 | September 1981 | Pages 253-265
Technical Paper | Fission Reactor | doi.org/10.13182/NT81-A32770
Articles are hosted by Taylor and Francis Online.
A mathematical model of corrosion product transport in the boiling water reactor (BWR) primary system has been developed. The model, which can be characterized as a semi-empirical phenomenological model, is capable of reproducing the observed data obtained in many BWRs with a variety of operational histories and a wide range of radiation levels. The results of parametric studies confirm the successful experience that the radiation fields in operating plants can be controlled and reduced by close control of the water quality in the primary system. The radiation field measured at recirculation piping of a new plant can be controlled below 200 mR/h over its entire plant life.
