Velocity, Porous Domain
Hello
I have a porous domain with a mass and energy sources. I am interested in velocity in my system. the velocity is changing with change in mass of the system (addition or subtraction). but I want to make it follow my CCL. which is V(x,y,z) = Constant/(Water.Viscosity)* pabs.Gradient(x,y,z) How it would be able to follow some CCL or expression? |
I do not understand what you are trying to do. Are you trying to make the flow move at the velocity you describe or are you trying to read the velocity from a simulation? Or is it something else?
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Thanks Ghorrocks
I want flow(velocity) according to my described CCL. but velocity is following the Mass Source.(Mass reduction & Addition). Can you recommend me a document which can give me details of Velocity in CFX, like how it calculates it? upon which parameters it depends? Thank you once again |
This is all described in the CFX documentation. You need mass and momentum source terms to do the addition/subtraction of stuff. Also if you are modelling a porous material then have a look at the porous models built into CFX.
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Thanks Ghorrocks
I will try and then discuss. |
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