2023 Fall Meeting

Presentation information

Oral presentation

III. Fission Energy Engineering » 301-1 Reactor Physics, Utilization of Nuclear Data, Criticality Safety

[1M11-14] Analysis Code Development

Wed. Sep 6, 2023 3:35 PM - 4:40 PM Room M (ES Bildg. 3F ES034)

Chair:Tetsuo Matsumura(Tokai Univ.)

3:35 PM - 3:50 PM

[1M11] A development of Multi-Physics Burnup Analysis System

(5) Implementation of Interpolation Function for Material Temperature using Pseudo Material Method

*Motomu Suzuki1 (1. CRIEPI)

Keywords:Burnup Calculation, Neutronics-Thermal/hydraulics Coupling Calculation, Multi-Physics Calculation, COMPASS, Pseudo Material Method, MVP

An integrated burnup calculation system in order to perform large-scale burnup calculations for multi-assembly and full core geometry have been developing. In this paper, the implementation and the verification of interpolation function for material temperature using pseudo material method are presented.

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