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Inertial Coefficient of porous screen

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Old   September 2, 2018, 02:22
Default Inertial Coefficient of porous screen
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Hi all,

I'm pretty new to openFOAM so I apologise if my description is vague. I am trying to use porousBafflePressure as my boundary condition but am unsure how to find the inertial coefficient for a porous rectangular screen.

For my experiment I am trying to compare experimental and computational pressure loss coefficients for a porous screen. For my experimental test I measured the pressure loss before and after a porous screen with dimensions 276 x 176 x 2 and a porosity ratio of 0.5. I am trying to do the same in CFD and was recommended to use porousBafflePressure.

Thankyou!
Greenteam
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inertial force, inertial resistance, porousbafflepressure


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