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http://dx.doi.org/10.6112/kscfe.2013.18.4.053

THE IMPLEMENTATION OF BORON TRANSPORT EQUATION INTO A REACTOR COMPONENT ANLAYSIS CODE  

Park, Ik Kyu (Thermal Hydraulics Safety Research Division, Korea Atomic Energy Research Institute)
Lee, Seung Wook (Thermal Hydraulics Safety Research Division, Korea Atomic Energy Research Institute)
Yoon, Han Young (Thermal Hydraulics Safety Research Division, Korea Atomic Energy Research Institute)
Publication Information
Journal of computational fluids engineering / v.18, no.4, 2013 , pp. 53-60 More about this Journal
Abstract
The boron transport model has been implemented into the CUPID code to simulate the boron transport phenomena of the PWR. The boron concentration conservation was confirmed through a simulation of a conceptual boron transport problem in which water with a constant inlet boron concentration injected into an inlet of the 2-dimensional vertical flow tube. The step wise boron transport problem showed that the numerical diffusion of the boron concentration can be reduced by the second order convection scheme. In order to assess the adaptability of the developed boron transport model to the realistic situation, the ROCOM test was simulated by using the CUPID implemented with the boron transportation.
Keywords
Boron Concentration; Boron Transport; Second Order Convection; CUPID Code;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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