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.
Division Spotlight
Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
Meeting Spotlight
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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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Nuclear Science and Engineering
August 2024
Nuclear Technology
Fusion Science and Technology
Latest News
Four million nuclear jobs by 2050: Who will do them?
Industry leaders from around the globe met this month to discuss the talent development that will be necessary for the long-term success of the nuclear industry.
The International Conference on Nuclear Knowledge Management and Human Resources Development, hosted by the International Atomic Energy Agency, was held in Vienna earlier this month. Discussed there was the agency’s forecast for nuclear capacity to more than double—or hopefully triple—by 2050 and the requirement of more than four million professionals to support the industry.
Bill K.-H. Sun, Robert Colley, David G. Cain, John W. Hallam
Nuclear Technology | Volume 76 | Number 3 | March 1987 | Pages 352-359
Technical Paper | Fission Reactor | doi.org/10.13182/NT87-A33920
Articles are hosted by Taylor and Francis Online.
During the events of a reactor scram, the control room operators play a vital role in the diagnosis of the causes and control of the plant. It is critically important that the operators immediately detect an abnormal scram situation related to the plant protection system and take necessary actions to shut down the nuclear reaction safely. The present study develops a proof-of-principle prototype of a postscram analyzer. It is an operator aid information system designed to assist the operators in the recognition of possible abnormal scram situations immediately after a scram and to facilitate postscram analysis for diagnosis of root causes and for speedy plant restart. The resultant displays for man-machine interface demonstrate that a postscram analyzer can provide vital and concise information in the control room to enhance the productivity of the plant operators.