28 citations · 53 across the 7 of their papers we have counts for
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cs.CE2020★ 28 cited
A multigrid/ensemble Kalman Filter strategy for assimilation of unsteady flows
Gabriel Moldovan, Guillame Lehnasch, Laurent Cordier +1
A sequential estimator based on the Ensemble Kalman Filter for Data Assimilation of fluid flows is presented in this research work. The main feature of this estimator is that the K…
physics.flu-dyn2020★ 13 cited
Jet resonance in truncated ideally contoured nozzle
Florian Bakulu, Guillaume Lehnasch, Vincent Jaunet +2
An overexpanded jet in a truncated ideally contoured nozzle is found to feature a tonal behavior. The flow field is investigated to understand its origin and show how it modifies s…