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January 8, 2014, 11:47 |
run 3 fluent cases
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#1 |
New Member
asdasdasd
Join Date: Aug 2012
Posts: 15
Rep Power: 13 |
Hi,
I have a fluent case where I would like to change the velocity inlet value to three different flow fluids. Each flow takes on average 3-4 hours to solve, therefore I would like to know if there is a way to set the flow rate to change automatically in fluent after a prescribed number of timesteps. i.e. 1 m/s for 15 seconds 3 m/s for 25 seconds 6 m/s for 65 seconds How can I accomplish this? |
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January 9, 2014, 06:16 |
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#2 |
Senior Member
Bharath kumar
Join Date: Apr 2009
Posts: 169
Rep Power: 17 |
Hi parradux,
You can use some UDF for this type of BC setup. |
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January 9, 2014, 13:08 |
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#3 |
New Member
asdasdasd
Join Date: Aug 2012
Posts: 15
Rep Power: 13 |
Im not to familiar with programming udfs. Can you please provide an example/template that I could modify to suit my needs?
Thank you, |
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