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Gas diffusion
Posted 18 apr 2011, 20:36 GMT-4 Fluid & Heat, Computational Fluid Dynamics (CFD) Version 3.5a 1 Reply
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Hi everyone,
I am a new user of this software. I heard this is a very powerful software but I really don't know how to use it. Hope someone here can help me out.
The problem I try to solve is I have a sealed disk-shape cavity. The cavity is filled with air initially(N2:O2=4:1). I open a hole at one end of the disk to inject pure N2 then open another hole at the other side of the cavity to expell gases. It is expected the O2 concentration inside the cavity should decrease with time. I want to know the O2 concentration distribution inside the cavity at any moment.
Can someone help me out?
Thanks.
I am a new user of this software. I heard this is a very powerful software but I really don't know how to use it. Hope someone here can help me out.
The problem I try to solve is I have a sealed disk-shape cavity. The cavity is filled with air initially(N2:O2=4:1). I open a hole at one end of the disk to inject pure N2 then open another hole at the other side of the cavity to expell gases. It is expected the O2 concentration inside the cavity should decrease with time. I want to know the O2 concentration distribution inside the cavity at any moment.
Can someone help me out?
Thanks.
1 Reply Last Post 19 apr 2011, 01:32 GMT-4