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Division Spotlight
Aerospace Nuclear Science & Technology
Organized to promote the advancement of knowledge in the use of nuclear science and technologies in the aerospace application. Specialized nuclear-based technologies and applications are needed to advance the state-of-the-art in aerospace design, engineering and operations to explore planetary bodies in our solar system and beyond, plus enhance the safety of air travel, especially high speed air travel. Areas of interest will include but are not limited to the creation of nuclear-based power and propulsion systems, multifunctional materials to protect humans and electronic components from atmospheric, space, and nuclear power system radiation, human factor strategies for the safety and reliable operation of nuclear power and propulsion plants by non-specialized personnel and more.
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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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.
H. Jin, Y. Wu, F. Long, J. Qiao, Y. Tong, M. Yu, Q. Han
Fusion Science and Technology | Volume 66 | Number 1 | July-August 2014 | Pages 187-191
Technical Paper | doi.org/10.13182/FST13-730
Articles are hosted by Taylor and Francis Online.
Nickel based alloy Inconel 625 is proposed as the jacket material for the ITER edge localized mode (ELM) conductor. Based on some investigation works finished in the Institute of Plasma Physics (ASIPP), the ELM conductor manufacturing process involves a compaction procedure of cold rolling and a joining procedure of argon-arc welding for the jackets. The effects of the fabrication processes on the physical and mechanical properties of the Inconel 625 steel have been investigated by observing the metallurgical structure and tensile performance. The test results show that the Inconel 625 jacket has high strength and good ductility after the ELM conductor fabrication, which conclude that the results are accordant with the ITER requirements.