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October 17, 2014, 12:40
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2nd order discreization with dbnsFoam
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New Member
Jens
Join Date: Apr 2014
Posts: 28
Rep Power: 13  |
Hello,
can anybody tell me how i can run the dbns-solvers with second order accuracy in space? I use roe flux but its said in the header file that its just first order. I don't understand how to handle it, because the flux-schemes are not defined in fvSchemes. Thanks. Wish you a nice week-end. Jens |
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April 6, 2015, 09:03
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#2 |
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Retired Super Moderator
Bruno Santos
Join Date: Mar 2009
Location: Lisbon, Portugal
Posts: 10,981
Blog Entries: 45
Rep Power: 130  |
Quick note - this topic is being discussed in more detail on this latest thread: http://www.cfd-online.com/Forums/ope...sturbfoam.html
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April 6, 2015, 09:21
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#3 |
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New Member
Jens
Join Date: Apr 2014
Posts: 28
Rep Power: 13 |
As far as I understood dbnsFoam is using second order discretisation unless the firstOrderLimiter is choosen.
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