한국에너지공학회:학술대회논문집 (Proceedings of the Korea Society for Energy Engineering kosee Conference)
- 한국에너지공학회 1995년도 춘계학술발표회 초록집
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- Pages.113-116
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- 1995
Simplified Technique for 3-Dimensional Core T/H Model in CANDU6 Transient Simulation
초록
Simplified approach has been adopted for the prediction of the thermal behavior of CANDU reactor core during power transients. Based on the assumption that the ratio of mass flow rate for each core channel does not vary during the transient, quasy-steady state analysis technique is applied with predicted core inlet boundary conditions(total mass flow rate and specific enthalpy). For restricted transient case, the presented method shows functionally reasonable estimation of core thermal behavior which could be implemented in the fast running reactor simulation program.
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