Lagrangian and Eulerian dataset of the wake downstream of a smooth cylinder at a Reynolds number equal to 3900.
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ABSTRACT:
SUBMITTER: Khojasteh AR
PROVIDER: S-EPMC8713130 | biostudies-literature | 2022 Feb
REPOSITORIES: biostudies-literature
Publications
Lagrangian and Eulerian dataset of the wake downstream of a smooth cylinder at a Reynolds number equal to 3900.
Khojasteh Ali Rahimi AR Laizet Sylvain S Heitz Dominique D Yang Yin Y
Data in brief 20211216
The dataset contains Eulerian velocity and pressure fields, and Lagrangian particle trajectories of the wake flow downstream of a smooth cylinder at a Reynolds number equal to 3900. An open source Direct Numerical Simulation (DNS) flow solver named Incompact3d was used to calculate the Eulerian field around the cylinder. The synthetic Lagrangian tracer particles were transported using a fourth-order Runge-Kutta scheme in time and trilinear interpolations in space. Trajectories of roughly 200,000 ...[more]
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