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Identification of Limiting Case Between DBA and SBDBA (CL Break Area Sensitivity): A New Model for the Boron Injection System

R. Gonzales ; San Piero a Grado Nuclear Research Group (GRNSPG) University of Pisa Via Livornese 1291-56122 - San Piero a Grado – Pisa - ITALY
A. Petruzzi ; San Piero a Grado Nuclear Research Group (GRNSPG) University of Pisa Via Livornese 1291-56122 - San Piero a Grado – Pisa - ITALY
F. D’Auria ; San Piero a Grado Nuclear Research Group (GRNSPG) University of Pisa Via Livornese 1291-56122 - San Piero a Grado – Pisa - ITALY
O. Mazzantini ; Nucleo-electrica Argentina Sociedad Anonima (NA-SA) Buenos Aires, ARGENTINA

Puni tekst: engleski, pdf (1 MB) str. 0-0 preuzimanja: 128* citiraj
APA 6th Edition
Gonzales, R., Petruzzi, A., D’Auria, F. i Mazzantini, O. (2013). Identification of Limiting Case Between DBA and SBDBA (CL Break Area Sensitivity): A New Model for the Boron Injection System. Journal of Energy, 62 (1-4), 0-0. Preuzeto s https://hrcak.srce.hr/199045
MLA 8th Edition
Gonzales, R., et al. "Identification of Limiting Case Between DBA and SBDBA (CL Break Area Sensitivity): A New Model for the Boron Injection System." Journal of Energy, vol. 62, br. 1-4, 2013, str. 0-0. https://hrcak.srce.hr/199045. Citirano 25.05.2020.
Chicago 17th Edition
Gonzales, R., A. Petruzzi, F. D’Auria i O. Mazzantini. "Identification of Limiting Case Between DBA and SBDBA (CL Break Area Sensitivity): A New Model for the Boron Injection System." Journal of Energy 62, br. 1-4 (2013): 0-0. https://hrcak.srce.hr/199045
Harvard
Gonzales, R., et al. (2013). 'Identification of Limiting Case Between DBA and SBDBA (CL Break Area Sensitivity): A New Model for the Boron Injection System', Journal of Energy, 62(1-4), str. 0-0. Preuzeto s: https://hrcak.srce.hr/199045 (Datum pristupa: 25.05.2020.)
Vancouver
Gonzales R, Petruzzi A, D’Auria F, Mazzantini O. Identification of Limiting Case Between DBA and SBDBA (CL Break Area Sensitivity): A New Model for the Boron Injection System. Journal of Energy [Internet]. 2013 [pristupljeno 25.05.2020.];62(1-4):0-0. Dostupno na: https://hrcak.srce.hr/199045
IEEE
R. Gonzales, A. Petruzzi, F. D’Auria i O. Mazzantini, "Identification of Limiting Case Between DBA and SBDBA (CL Break Area Sensitivity): A New Model for the Boron Injection System", Journal of Energy, vol.62, br. 1-4, str. 0-0, 2013. [Online]. Dostupno na: https://hrcak.srce.hr/199045. [Citirano: 25.05.2020.]

Sažetak
Atucha-2 is a Siemens-designed PHWR reactor under construction in the Republic of
Argentina. Its geometrical complexity and (e.g., oblique Control Rods, Positive Void coefficient)
required a developed and validated complex three dimensional (3D) neutron kinetics (NK) coupled
thermal hydraulic (TH) model. Reactor shut-down is obtained by oblique CRs and, during
accidental conditions, by an emergency shut-down system (JDJ) injecting a highly concentrated
boron solution (boron clouds) in the moderator tank, the boron clouds reconstruction is obtained
using a CFD (CFX) code calculation. A complete LBLOCA calculation implies the application of
the RELAP5-3D© system code. Within the framework of the third Agreement “NA-SA –
University of Pisa” a new RELAP5-3D control system for the boron injection system was developed
and implemented in the validated coupled RELAP5-3D/NESTLE model of the Atucha 2 NPP. The
aim of this activity is to find out the limiting case (maximum break area size) for the Peak Cladding
Temperature for LOCAs under fixed boundary conditions.

Hrčak ID: 199045

URI
https://hrcak.srce.hr/199045

Posjeta: 172 *