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January 2, 2017, 10:00
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CFL dependent flux limiters in OpenFOAM
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New Member
Jim
Join Date: Feb 2014
Location: UK
Posts: 22
Rep Power: 12  |
I was wondering if anyone has attempted to implement flux limiters in OpenFOAM which also utilise the the local Courant number (CFL-dependent)? Examples of limiters of this type include the Arora-Roe limiter, Superpower limiter, etc (see Kemm, F (2011). A comparative study of TVD-limiters - well-known limiters and an introduction of new ones).
As far as I can tell, all of the flux limiters in OpenFOAM are of the CFL-independent variety. Is any particular reason for this? Thanks, James |
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| flux limiter, tvd |
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