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November 24, 2008, 22:34 |
How to set up this iterative process?
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#1 |
Guest
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The idea is to create an infinitely long channel.
I wish to feed in the outflow data into the next inflow data. Continue doing this the flow simulation converges. In other words: 1. Initial values at 1st inflow -> Obtain 1st outflow results 2. Feed 1st outflow results into 2nd inflow -> Obtain 2nd outflow results 3. Feed 2nd outflow results into 2nd inflow -> Obtain 3rd outflow results 4. and so on, until the results converges (inflow = outflow) Is there any way to do this using Fluent? |
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November 25, 2008, 09:55 |
Re: How to set up this iterative process?
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#2 |
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Maybe, you can try to use a JOURNAL file of FLUENT. Just a idea.
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November 25, 2008, 17:18 |
Re: How to set up this iterative process?
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#3 |
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You can save your previous solution in a file and then give it as an initial guess. Because I assume that you would like to do that many times you can write a code in C/C++ or Fortran and call fluent from there as much times as you want and give it the initial solution you want.
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