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Division Spotlight
Materials Science & Technology
The objectives of MSTD are: promote the advancement of materials science in Nuclear Science Technology; support the multidisciplines which constitute it; encourage research by providing a forum for the presentation, exchange, and documentation of relevant information; promote the interaction and communication among its members; and recognize and reward its members for significant contributions to the field of materials science in nuclear technology.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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!
Latest Magazine Issues
Feb 2025
Jul 2024
Latest Journal Issues
Nuclear Science and Engineering
March 2025
Nuclear Technology
Fusion Science and Technology
February 2025
Latest News
Colin Judge: Testing structural materials in Idaho’s newest hot cell facility
Idaho National Laboratory’s newest facility—the Sample Preparation Laboratory (SPL)—sits across the road from the Hot Fuel Examination Facility (HFEF), which started operating in 1975. SPL will host the first new hot cells at INL’s Materials and Fuels Complex (MFC) in 50 years, giving INL researchers and partners new flexibility to test the structural properties of irradiated materials fresh from the Advanced Test Reactor (ATR) or from a partner’s facility.
Materials meant to withstand extreme conditions in fission or fusion power plants must be tested under similar conditions and pushed past their breaking points so performance and limitations can be understood and improved. Once irradiated, materials samples can be cut down to size in SPL and packaged for testing in other facilities at INL or other national laboratories, commercial labs, or universities. But they can also be subjected to extreme thermal or corrosive conditions and mechanical testing right in SPL, explains Colin Judge, who, as INL’s division director for nuclear materials performance, oversees SPL and other facilities at the MFC.
SPL won’t go “hot” until January 2026, but Judge spoke with NN staff writer Susan Gallier about its capabilities as his team was moving instruments into the new facility.
Technical Session
Monday, July 22, 2024|10:00–11:50AM CDT|Assembly
Session Chair:
Andrew G. Sowder
Alternate Chair:
Ben Lindley (University of Wisconsin-Madison)
Session Organizer:
Arnold Lumsdaine
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Public-Private Partnerships to Address Supply Chain Challenges for the Commercialization of Fusion Energy
10:00–10:25AM CDT
Arnold Lumsdaine (ORNL)
Paper
Updated Owner-Operator Requirements for Fusion Energy to Inform and Enable Technology Development and Commercialization
10:25–10:50AM CDT
Diana Grandas (EPRI), Andrew Sowder (EPRI)
Technology Transfer and Public Private Collaboration
10:50–11:10AM CDT
H. J. Lewtas (U.K. Atomic Energy Authority), A. Abdallah (U.K. Atomic Energy Authority), S. Borini (U.K. Atomic Energy Authority), A. Perez-Crespillo (U.K. Atomic Energy Authority), L. Young (U.K. Atomic Energy Authority), T. Bestwick (U.K. Atomic Energy Authority)
Sensitivity and Reliability Analysis for Reliability-Based Design Optimisation of EU-DEMO-like Designs
11:10–11:30AM CDT
Jonathan Maddock (U.K. Atomic Energy Authority)
The SPARC Plant Control Architecture: Leveraging Modern Industrial Automation Technology to Commercialize Fusion
11:30–11:50AM CDT
Max Kleiman-Lynch (Commonwealth Fusion Systems), Dominic Francia (Commonwealth Fusion Systems), Anders Oberg (Commonwealth Fusion Systems), Will Davis (Commonwealth Fusion Systems)
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