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coupled or seggregated?

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Old   July 21, 2005, 14:39
Default coupled or seggregated?
  #1
rabaeto
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Guys,

I am modeling transonic rotating turbomachinery and I am using seggregated implicit solver, however the pressure ratio I am getting is too low.

My question is whether it makes a significant difference to use coupled solver vs. seggregated for transsonic cases where shock waves are involved?

Thanks in advance.
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Old   July 22, 2005, 04:49
Default Re: coupled or seggregated?
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K. Jagus
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As far as I know, coupled solver was specially developed for high Mach flows and therefore your simulation may benefit from using it.
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Old   July 22, 2005, 11:43
Default Re: coupled or seggregated?
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rabaeto
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thanks
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