Since the stabilization is based on the vorticity equation, it is independent of the pressure gradients, which makes it pressure-robust. Thus, we prove pressure ...
Jul 8, 2020 · Since the stabilization is based on the vorticity equation, it is independent of the pressure gradients, which makes it pressure-robust. Thus, ...
Based on this observation, in this work we add a stabilizing term that penalizes the equation for the vorticity, where pressure gradients are naturally absent, ...
Page 1. A PRESSURE-ROBUST DISCRETIZATION OF OSEEN'S EQUATION. 1. USING STABILIZATION IN THE VORTICITY EQUATION∗. 2. NAVEED AHMED† , GABRIEL R. BARRENECHEA ...
Based on this observation, in this work we add a stabilizing term that penalizes the equation for the vorticity, where pressure gradients are naturally absent, ...
For the method in [1] the authors use divergence-free elements and add a bulk term in the form of a residual-based least squares stabilization of the vorticity ...
Oct 31, 2021 · Since the stabilization is based on the vorticity equation, it is independent of the pressure gradients, which makes it pressure-robust. Thus, ...
A pressure-robust discretization of Oseen's equation using stabilization in the vorticity equation. Ahmed, Naveed; Barrenechea, Gabriel R.; Burman, Erik ...
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A suitable stabilization procedure that guarantees robustness in the convection-dominated case without disrupting the divergence-free property.
Guzman, A. Linke and C. Merdon, A pressure-robust discretization of Oseen's equation using stabilization in the vorticity equation, SIAM J. Numer. Anal. 59 ( ...