Finite volume transport schemes for Voronoi meshes
Finite volume transport schemes for Voronoi meshes
Finite volume transport schemes for Voronoi meshes
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Conservation of mass<br />
(conservative, flux <strong>for</strong>m)<br />
Conservation of scalar mass<br />
(conservative, flux <strong>for</strong>m)<br />
<strong>Finite</strong>-<strong>volume</strong> <strong>for</strong>mulation:<br />
Integrating in space and time<br />
over a fixed <strong>volume</strong>,<br />
use the divergence theorem<br />
where f is a dimensionless mixing ratio<br />
Consider two <strong>for</strong>mulations – (1)<br />
Scheme: approximate space-time integral of flux through cell surface
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