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Which is the right boundary condition to use? |
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July 19, 2014, 10:45 |
Which is the right boundary condition to use?
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#1 |
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Victor Corcino
Join Date: Jul 2014
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Hello.
I'm a inexperienced user of OpenFOAM, and I'm trying to simulate a case based on ScalarTransportFoam, thus with velocity field specified. The boundary condition of a variable is a equation for its gradient. In fact, it is, for z = 0: dC/dz = K * (C - Co), where K and Co are problem's constants parameters. Which is the right boundary condition to use? Also, is it possible to these constants (K and Co) to be read from the transportProperties flie? Every help is welcome. Thank you! |
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August 2, 2014, 13:03 |
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#2 |
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Nima Samkhaniani
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August 4, 2014, 07:14 |
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#3 |
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Victor Corcino
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nimasam, thanks for your answer.
I have already modified the solver to add other fields. Do you know how to implement this boudary conditon? |
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August 4, 2014, 12:10 |
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#4 |
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Nima Samkhaniani
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use groovyBC and search for robian boundary condition
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