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April 27, 2016, 16:50
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Density base/pressure base
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#1 |
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Member
zxc
Join Date: Mar 2015
Posts: 35
Rep Power: 11  |
Hi i want to model a pipe that air flows in and other pipe inside this pipe that contain water flow.The mach number of air is 4,and
my problem is that i want to simulate in fluent and what should i choose density based or pressure based method to solve this problem? what are the other ways to simulate this physic? Thanks |
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April 27, 2016, 20:23
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#2 |
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Senior Member
Lucky
Join Date: Apr 2011
Location: Orlando, FL USA
Posts: 5,674
Rep Power: 65 |
Use density based. You'll probably get divergence errors and then blame everything on Fluent.
I recommend you do some CFD tutorials. |
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April 28, 2016, 05:45
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#3 |
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Member
zxc
Join Date: Mar 2015
Posts: 35
Rep Power: 11 |
what does that mean?
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