Flow chart of hybrid two-step calculation (IMAGE)

Nuclear Science and Techniques

Flow chart of hybrid two-step calculation

Caption

Taking the C5G7-3D benchmark as an example, the calculation flow of HAMRONY2.0 (hybrid two-step method) is as follows: firstly, use OpenMC to get the homogenization group constant given by pin-level mesh, and then solve the neutron diffusion equation based on the IRAM algorithm to get the higher-order modes.

Credit

Er-Pin Zhang

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CC BY-NC

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