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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.
Satoru Tanaka
Fusion Science and Technology | Volume 39 | Number 2 | March 2001 | Pages 298-304
Fusion Technology Plenary | doi.org/10.13182/FST01-A11963252
Articles are hosted by Taylor and Francis Online.
Organization, research plans and current activities of fusion engineering in Japan are explained. JAERI (Japan Atomic Energy Research Institute) is responsible for ITER technology R&D, R&D for DEMO and power reactor, and basic and baseline researches. In universities and NIFS (National Institute for Fusion Science), fundamental researches for DEMO and commercial reactor, and supporting studies for ITER have been conducted. Recently, Fusion Council of Atomic Energy Commission issued medium-term research plans for first wall structural materials and power generating breeding blanket.
