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Conference Papers Year : 2021

Thermal Diffusion and Phase Change in a Heat Exchanger

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Abstract

This work is devoted to the numerical simulation of liquid-vapour flows with phase transition in nuclear framework. We investigate the lmnc model enriched with thermal diffusion, describing the evolution of the coolant within a core of a Pressurized Water Reactor. We focus on the influence of the thermal diffusion on a simple configuration for which some analytical computations can be done and we compare two different numerical approaches.
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Dates and versions

hal-03216703 , version 1 (04-05-2021)

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Gloria Faccanoni, Cedric Galusinski, Louis Lamerand. Thermal Diffusion and Phase Change in a Heat Exchanger. Topical Problems of Fluid Mechanics 2021, Feb 2021, Prague (virtual), Czech Republic. pp.56-64, ⟨10.14311/TPFM.2021.008⟩. ⟨hal-03216703⟩
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