Benchmarking of Computational Fluid Dynamics Codes for Reactor Vessel Design
Results of a Coordinated Research Project
Seiten
2020
IAEA (Verlag)
978-92-0-107420-1 (ISBN)
IAEA (Verlag)
978-92-0-107420-1 (ISBN)
Provides a description of the Rossendorf coolant mixing test facility, used to provide benchmark experiments related to the phenomena of pressurized thermal shock and boron dilution, the calculation results using computational fluid dynamics (CFD) methods, and the conclusions drawn from comparison of CFD results with experimental measurements.
This publication provides a description of the Rossendorf coolant mixing (ROCOM) test facility, used to provide benchmark experiments related to the phenomena of pressurized thermal shock (PTS) and boron dilution, the calculation results using computational fluid dynamics (CFD) codes and methods, and the conclusions drawn from comparison of CFD results with experimental measurements. The aim of this benchmarking was to provide CFD practitioners with two high quality datasets of relevance to reactor transients inside a pressurized water reactor pressure vessel with different configurations and involving mixed convection, stratification, jet impingement and unsteady (inverse) plumes. The focus of the benchmarking was on the three main regions of the cold domain of the primary circuit, i.e. the cold leg, the downcomer and the core entry region. The work was carried out within the framework of an IAEA coordinated research project on application of computational fluid dynamics codes to nuclear power plant design.
This publication provides a description of the Rossendorf coolant mixing (ROCOM) test facility, used to provide benchmark experiments related to the phenomena of pressurized thermal shock (PTS) and boron dilution, the calculation results using computational fluid dynamics (CFD) codes and methods, and the conclusions drawn from comparison of CFD results with experimental measurements. The aim of this benchmarking was to provide CFD practitioners with two high quality datasets of relevance to reactor transients inside a pressurized water reactor pressure vessel with different configurations and involving mixed convection, stratification, jet impingement and unsteady (inverse) plumes. The focus of the benchmarking was on the three main regions of the cold domain of the primary circuit, i.e. the cold leg, the downcomer and the core entry region. The work was carried out within the framework of an IAEA coordinated research project on application of computational fluid dynamics codes to nuclear power plant design.
The International Atomic Energy Agency (IAEA) is the world's center of cooperation in the nuclear field. It was set up as the world's "Atom's for Peace" organization in 1957 within the United Nations family. The Agency works with its Member States and multiple partners worldwide to promote safe, secure and peaceful nuclear technologies.
Erscheinungsdatum | 21.08.2020 |
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Reihe/Serie | IAEA TECDOC |
Zusatzinfo | 74 |
Verlagsort | Vienna |
Sprache | englisch |
Maße | 210 x 297 mm |
Themenwelt | Naturwissenschaften ► Biologie ► Ökologie / Naturschutz |
Technik ► Elektrotechnik / Energietechnik | |
ISBN-10 | 92-0-107420-4 / 9201074204 |
ISBN-13 | 978-92-0-107420-1 / 9789201074201 |
Zustand | Neuware |
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Buch | Softcover (2022)
Springer Vieweg (Verlag)
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