ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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Division Spotlight
Accelerator Applications
The division was organized to promote the advancement of knowledge of the use of particle accelerator technologies for nuclear and other applications. It focuses on production of neutrons and other particles, utilization of these particles for scientific or industrial purposes, such as the production or destruction of radionuclides significant to energy, medicine, defense or other endeavors, as well as imaging and diagnostics.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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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Latest News
Senate committee hears from energy secretary nominee Chris Wright
Wright
Chris Wright, president-elect Trump’s pick to lead the U.S. Department of Energy, spent hours today fielding questions from members of the U.S. Senate’s committee on Energy and Natural Resources.
During the hearing, Wright—who’s spent most of his career in fossil fuels—made comments in support of nuclear energy and efforts to expand domestic generation in the near future. Asked what actions he would take as energy secretary to improve the development and deployment of SMRs, Wright said: “It’s a big challenge, and I’m new to government, so I can’t list off the five levers I can pull. But (I’ve been in discussions) about how to make it easier to research, to invest, to build things. The DOE has land at some of its facilities that can be helpful in this regard.”
R. B. Vilim, T. Y. C. Wei, F. E. Dunn
Nuclear Science and Engineering | Volume 99 | Number 3 | July 1988 | Pages 183-196
Technical Paper | doi.org/10.13182/NSE88-4
Articles are hosted by Taylor and Francis Online.
A generalized control system modeling capability has been developed for the SASSYS-1 liquid-metal reactor (LMR) system code, significantly extending the simulation capabilities for LMR systems. An important element is the identification of a general equation form that encompasses all control equations encountered in practical applications. The modeling capability is based on steady-state and transient solution techniques suited to the characteristics of this form. As for the user, his control equations are entered in block diagram form as a collection of individual dynamic, function, logic, and table blocks. Constructing plant control equations in this manner is analogous to setting up an analog computer for simulation. The capability is thus sufficiently general for use in modeling a wide variety of control systems and protection systems.
