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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Jul 2024
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Nuclear Science and Engineering
August 2024
Nuclear Technology
Fusion Science and Technology
Latest News
ARPA-E announces $40 million to develop transmutation technologies for UNF
The Department of Energy’s Advanced Research Projects Agency–Energy (ARPA-E) announced $40 million in funding to develop cutting-edge technologies to enable the transmutation of used nuclear fuel into less-radioactive substances. According to ARPA-E, the new initiative addresses one of the agency’s core goals as outlined by Congress: to provide transformative solutions to improve the management, cleanup, and disposal of radioactive waste and spent nuclear fuel.
Eo Hwak Lee, Dong Won Lee, Jae Sung Yoon, Suk-Kwon Kim, Seungyon Cho
Fusion Science and Technology | Volume 64 | Number 3 | September 2013 | Pages 641-644
Test Blanket, Fuel Cycle, and Breeding | Proceedings of the Twentieth Topical Meeting on the Technology of Fusion Energy (TOFE-2012) (Part 2) Nashville, Tennessee, August 27-31, 2012 | doi.org/10.13182/FST13-A19164
Articles are hosted by Taylor and Francis Online.
A scaled-down Helium Supplying System (HeSS), which is linked with an electron beam heat load facility, has been constructed in Korea. HeSS is designed to supply a high temperature and high pressure helium gas flow into the first wall mock-ups of the HCCR TBM. The electron beam facility (KoHLT-EB) is connected with HeSS to apply a high heat load (up to 5 MW/m2 at 300×200 mm2) to the first wall mock-up target. A heat load test, with a constant heat flux of 0.3 to 0.5 MW/m2, with the first wall mock-up is scheduled under inlet conditions of 8 MPa, 300 °C, and a 0.5 kg/s helium flow rate, which is based on the operating condition of HCCR in 2013.