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
Isotopes & Radiation
Members are devoted to applying nuclear science and engineering technologies involving isotopes, radiation applications, and associated equipment in scientific research, development, and industrial processes. Their interests lie primarily in education, industrial uses, biology, medicine, and health physics. Division committees include Analytical Applications of Isotopes and Radiation, Biology and Medicine, Radiation Applications, Radiation Sources and Detection, and Thermal Power Sources.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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
May 2024
Nuclear Technology
Fusion Science and Technology
Latest News
NRC updating GEIS rule for new nuclear technology
The Nuclear Regulatory Agency is issuing a proposed generic environmental impact statement (GEIS) for use in reviewing applications for new nuclear reactors.
In an April 17 memo, NRC secretary Carrie Safford wrote that the commission approved NRC staff’s recommendation to publish in the Federal Register a proposed rule amending 10 CFR Part 51, “Environmental Protection Regulations for Domestic Licensing and Related Regulatory Functions.”
E. Greenspan, Y. Karni
Fusion Science and Technology | Volume 10 | Number 3 | November 1986 | Pages 1605-1610
Solid Breeder Blanket | doi.org/10.13182/FST86-A24961
Articles are hosted by Taylor and Francis Online.
Possibilities for maximizing the tritium breeding ratio (TBR) and for minimizing the major radius of the Next European Torus (NET) fusion device are investigated using the nucleonic optimization code SWAN. It is found that a NET like device can be designed to be tritium self-sufficient even when tritium breeding is restricted to the outboard blanket, while enabling a 25 cm reduction in the major radius of the device, Additional 20 cm major radius reduction is expected from replacing the conventional steel-water inboard shield by an optimized shield based on a tungsten-copper composite material and titanium-hydride.
