Darcy-Forchheimer: Which pressure drop is calculated? -- CFD Online Discussion Forums

January 15, 2021, 04:02	Darcy-Forchheimer: Which pressure drop is calculated?	#1
shock77 Senior Member Join Date: Dec 2019 Posts: 215 Rep Power: 7	Hi, I am interested in modelling a porous media with the Darcy-Forchheimer-Law. To fit the Coefficients D and F, I need to determine the pressure drop and the superficial velocity. But I dont know, whether I should use the static pressure drop or the drop of the total pressure p0. Can anyone help?

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