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Search: Posts Made By: hwe001
Forum: CFX June 5, 2010, 06:49
Replies: 4
Views: 5,230
Posted By hwe001
it's about blood flow in a vessel of 3mm in...

it's about blood flow in a vessel of 3mm in diameter, flow velocity <1m/s.

why should I set the outflow pressure as 0, instead of 80mmHg (much more difficult to converge), which is a much more...
Forum: CFX June 4, 2010, 15:09
Replies: 4
Views: 5,230
Posted By hwe001
what actually is the 'zero pressure outlet b. c.'

I am simulating transient flow in a small pipe. I used transient vel as inflow B.C. and tried to use a transient pressure as outlet b. c. but the solver failed to converge.

then I set the outlet...
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