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DOE OSTI · 1761066

Benchmark Specification of Advanced Burner Test Reactor

Kim, Taek K.
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Abstract

As an effort to assess the Argonne Reactor Computation (ARC) suite of fast reactor analysis codes, a numerical benchmark problem was developed using the reference 250 MWt Advanced Burner Test Reactor (ABTR) metallic core fueled with beginning of equilibrium cycle compositions (Chang et al., 2006). Material thermal expansion at operating condition was modeled by adjusting the hexagonal pitch, axial meshes, and the fuel and structure material densities appropriately. Irradiation swelling of metal fuel was considered, and the bond sodium was displaced into the lower part of fission gas plenum.

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Kim, Taek K.. 2020-12-16. Benchmark Specification of Advanced Burner Test Reactor. https://doi.org/10.2172/1761066

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