CFD Modelling of Porous Medium | Details with equations| ANSYS FLUENT
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- เผยแพร่เมื่อ 21 พ.ค. 2021
- CFD Modelling of Porous Medium is explained in detail with equations for viscous and inertial losses, A tutorial using ANSYS FLUENT is given on how to set up the case for porous heaters and CFD results.
CFD modeling of porous media:
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CFD Flow Engineering
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![[CFD] Porous Zones in CFD](http://i.ytimg.com/vi/sOQMXxoKFQM/mqdefault.jpg)
![[CFD] Porous Zones in CFD](/img/tr.png)
Great job, thanks a lot.
I am trying to model a capillary membrane, can I use this model? Do u have any tips to calculate the c1,c2 if the porous media is as fine as a membrane (pore size is 7 µm)
I have a question. You have modelled the heaters as solid model, then u have meshed it and then u consider them as porous zones in the Analysis setting. that is right?
Hi, did you model the fluid as a cube shaped body?
can you try a simulation of refrigerent in two phase through a porous medium
Hi, its great job. can ı define water intet and outlet on the porous medium ?
Yes keep same fluid medium
Hi.. In the porous zone tab, there is relative viscosity, which is chosen as constant. What if it is chosen as Brinkman? is it Brinkman Forchheimer Darcy model?
Refer the paper: www.sciencedirect.com/science/article/abs/pii/0142727X9400002T
But what is the conclusion should designer gets come out of this simulation ??? I got to understand the physics, preprocessing but what exactly should get out of post processing with coloured images, graphs & all stuffs ???.....Plz give explanation 🙏 Otherwise your presentation is too good......
The explicit flow modeling through a porous medium is elusive. But designers or engineers will understand the flow prediction through the porous medium using this presentation.