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Published 20 hours ago • verified publisher icon jkfurtney

Body force

Open Armin268 opened this issue 1 year ago • 1 comments

Hi, I am just wondering why in sending body force data, yiu used: ((ca.drag().T/element_volume).T/fluid_density) I didn't get the reason of "fluid_density"

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Armin268 avatar May 29 '23 01:05 Armin268

Because the Navier-Stokes equations in openfoam involve division by fluid density.

cnxwh avatar Jan 12 '24 12:01 cnxwh