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Concentration-based velocity reconstruction in convective Hele–Shaw flows
2020
Experiments in Fluids
We examine the process of convective dissolution in a Hele-Shaw cell. We consider a one-sided configuration and we propose a newly developed method to reconstruct the velocity field from concentration measurements. The great advantage of this Concentration-based Velocity Reconstruction (CVR) method consists of providing both concentration and velocity fields with a single snapshot of the experiment recorded in high resolution. We benchmark our method vis-à-vis against numerical simulations in
doi:10.1007/s00348-020-03016-3
fatcat:zefpghkk2rbdjbpp3e74bkykgq