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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.
Gail H. Marcus
Nuclear Technology | Volume 166 | Number 1 | April 2009 | Pages 27-31
Technical Paper | Special Issue on Nuclear Hydrogen Production, Control, and Management | doi.org/10.13182/NT09-A6965
Articles are hosted by Taylor and Francis Online.
A number of nations are actively exploring the option of a hydrogen economy to help address some of the energy issues facing the world today. One method of hydrogen generation under consideration in several countries is through the use of nuclear power. The American Nuclear Society Embedded Topical Meeting on Safety and Technology of Nuclear Hydrogen Production, Control, and Management (ST-NH2) held in Boston, Massachusetts, in June 2007 included a panel session entitled "An International Overview of Nuclear Hydrogen Production Programs." Speakers in this session highlighted some of the similarities and differences in national approaches, including technologies being targeted and strategies being planned for moving to a hydrogen economy. This paper summarizes the papers presented by the seven speakers on the panel and highlights some of the key similarities and differences discussed in the session.
