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Journal Articles Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences Year : 2020

Classical Hydrodynamics for Analogue Spacetimes: Open Channel Flows and Thin Films

Abstract

Here we review the way to build analogue spacetimes in open channel flows by looking at the flow phase diagram and the corresponding analogue experiments performed during the last years in the associated flow regimes. Thin films like the circular jump with different dispersive properties are discussed with the introduction of a brand new system for the next generation of analogue gravity experiments: flowing soap films with their capillary/elastic waves.
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Dates and versions

hal-02562479 , version 1 (06-05-2020)

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Germain Rousseaux, Hamid Kellay. Classical Hydrodynamics for Analogue Spacetimes: Open Channel Flows and Thin Films. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2020, 378 (2177), ⟨10.1098/rsta.2019.0233⟩. ⟨hal-02562479⟩
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