Parcourir par auteur "Knaepen, B."
Voici les éléments 1-4 de 4
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Direct numerical simulation of a heat removal configuration for fusion blankets
Kakarantzas, S. C.; Grecos, A. P.; Vlachos, N. S.; Sarris, I. E.; Knaepen, B.; Carati, D. (2007)A series of direct numerical simulations (DNS) are performed to study the natural convection heat transfer between concentric cylinders at several Rayleigh and Hartmann numbers. The buoyant flow is driven by the temperature ... -
Investigation of various nozzles configurations with respect to IFMIF and liquid walls concepts
Kakarantzas, S.; Knaepen, B.; Caby, M.; Benos, L.; Sarris, I.; Pelekasis, N. (2015)The study of liquid-metal free surface flows is of great interest in the fusion research, for example in the IFMIF and liquid walls concepts. In the IFMIF project, the main goal is to test candidate metallic materials in ... -
Mixed convection of a low Prandtl fluid with spatially periodic lower wall heating in the presence of a wall-normal magnetic field
Dritselis, C. D.; Knaepen, B. (2014)Numerical simulations of the combined natural and forced convection flow in a horizontal channel have been carried out for a fluid of low Prandtl number in the presence of a uniform wall-normal magnetic field. The upper ... -
Numerical simulations of the IPPE target geometry flows
Prakash, A.; Kakarantzas, S.; Bernardi, D.; Micciche, G.; Massaut, V.; Knaepen, B. (2013)A high speed water and liquid lithium (Li) flow is computed over the IPPE geometry to evaluate the performance of different turbulence models in 2D and 3D simulations. Results reported are the thickness of the liquid jet, ...