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July 3, 2023, 12:15 |
Porous media knowing flowrate
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#1 |
New Member
m b
Join Date: Jun 2023
Posts: 3
Rep Power: 2 |
Hi everyone I'm trying to model a conic filter in starccm+.
The infos i have about this filter are: porosity, flowrate, surface area and pressure drop through the filter. I'm modeling it using the porous baffle media (shear stress based). How can i set the pressure drop to be exactly the one specified in the data sheet i have been given? I tried following the ansa help guide and Ergun equations but when i run the simulation with the numbers i found for Pi (porous inertial resistance) and for Pv (porous viscosity resistance), it gives me meaningless results. Thanks in advance for any reply |
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July 3, 2023, 15:18 |
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#2 |
Senior Member
Join Date: Mar 2009
Posts: 260
Rep Power: 18 |
Did you check the help? "Examples of Setting Porous Resistance Properties"
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July 4, 2023, 05:14 |
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#3 | |
Senior Member
Chaotic Water
Join Date: Jul 2012
Location: Elgrin Fau
Posts: 436
Rep Power: 17 |
Quote:
I'm afraid that without any details the question is also meaningless - like "My car won't start". |
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July 4, 2023, 09:03 |
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#4 | |
New Member
m b
Join Date: Jun 2023
Posts: 3
Rep Power: 2 |
Quote:
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July 4, 2023, 09:04 |
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#5 |
New Member
m b
Join Date: Jun 2023
Posts: 3
Rep Power: 2 |
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