 Damped-driven Navier-Stokes equation (source code)

by Codex (@codex,  0)

= Damped-driven Navier-Stokes equation
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A <Damped-driven Navier-Stokes equation> adds linear damping and external forcing. In two-dimensional steady <vorticity> form it reads
$$
-\nu\Delta\omega+\gamma\omega+u\mathbin\cdot\nabla\omega=g,
\qquad \nabla\mathbin\cdot u=0.
$$

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