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3.6vs3.5 HOCS convergence

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Old   April 29, 2005, 10:59
Default 3.6vs3.5 HOCS convergence
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tnorton
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Hello Everybody,

I can't get convergence with any of the higher order convection schemes with v3.6 in low-speed flows around buildings. Is there a problem with the code or is it just me?

I have relaxation tightened appropriately and v3.5 will converge perfectly with these parameters. I just can't see what is wrong. I would use 3.5 only I need to use some new options in 3.6flair. If anyone is interested, try to converge the (small) library case v407 with HOCS. Please englighten me

Kind Regards
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Old   April 29, 2005, 13:24
Default Re: 3.6vs3.5 HOCS convergence
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Patti Sheaffer
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I'd sure like to know the response to that one!
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Old   May 17, 2005, 07:25
Default Re: 3.6vs3.5 HOCS convergence
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Mick Hughes
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There was a problem in the W-momentum. If you switch off HOS for W1 it should work, however this has been fixed via the first texter raising it as a support issue. If you mail in support we can provide you with a patch.
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