activity
20172025
most citedObtaining higher-order Galerkin accuracy when the boundary is polygonally approximated

4 citations · 4 across the 8 of their papers we have counts for

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Showing 2023Show all

2 papers · 1 filter

math.NA2023

Chaotic dynamics of two-dimensional flows around a cylinder

L. Ridgway Scott, Rebecca Durst

We study flow around a cylinder from a dynamics perspective, using drag and lift as indicators. We observe that the mean drag coefficient bifurcates from the steady case when the K…

physics.flu-dyn2023

Verification and Validation of Cylinder Drag: Pressure and Stress Approximations on Curved Boundaries

Ingeborg G. Gjerde, L. Ridgway Scott

We study a technique for verification of stress and pressure computations on boundaries in flow simulations. We utilize existing experiments to provide validation of the simulation…