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[Sponsors] |
April 29, 2013, 09:21 |
more interpolation points
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#1 |
Member
Join Date: Sep 2012
Posts: 60
Rep Power: 13 |
Hi,
I am using OF-2.0.1. I am trying to validate my solver. the case is supersonic flow over a moving cylinder inside a closed domain. I have got the shock captured well and my density, mach no.. profiles are matching well wrt pattern. Not able to capture the peaks correctly. When I looked closely into the data files, I found that there may not be enough data points close to the shock. Otherwise, the simulation matches well with actual result. Now, what i want to know is how to specify (interpolation scheme) in sampleDict file so that i can have more data points close to the shock (shock position is known wrt cylinder). quick reply would be very helpful - achyutan |
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April 30, 2013, 05:00 |
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#2 |
Member
Join Date: Sep 2012
Posts: 60
Rep Power: 13 |
I hope i have posted under the appropriate sub-forum this time..
I am waiting for some help ! - achyutan |
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May 3, 2013, 05:45 |
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#3 |
Member
Join Date: Sep 2012
Posts: 60
Rep Power: 13 |
Hi,
unfortunate that no one has yet posted any reply for this ! I am waiting for some help.. - achyutan |
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May 3, 2013, 08:16 |
sampleDict interpolation
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#4 |
Senior Member
Jose Rey
Join Date: Oct 2012
Posts: 134
Rep Power: 17 |
Hi Achy,
Are you interested in increasing the interpolation points inside a volume, on a plane, or surface? Are you open to increasing the mesh resolution in that area/volume? Please post your current sampleDict using the [ code] [ /code] tags (without the space) so that it is readable. |
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May 7, 2013, 06:26 |
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#5 |
Member
Join Date: Sep 2012
Posts: 60
Rep Power: 13 |
Hi,
I want to have more interpolation points on a plane capturing the shock. i realize better mesh resolution is one option but i do not want to run the case again. is there any provision in sample dict. I have attached my sample Dict. |
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