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July 3, 2014, 06:11 |
Coupled flow and segregated flow
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#1 |
New Member
CFDguy
Join Date: May 2014
Posts: 20
Rep Power: 12 |
Hey guys what would happen if i use coupled solver instead of segregated in case of incompressible flow problem? is it going to lead me to a wrong result or it would just take longer time but will give me the right result at last?
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July 6, 2014, 17:29 |
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#2 |
Senior Member
Join Date: Nov 2010
Location: USA
Posts: 1,232
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The coupled solver is preconditioned, so you can use it for incompressible, but it may be difficult to converge depending on the problem. At the end of the day they should both give you the same answer. The coupled solver will probably be slower per iteration, though.
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July 10, 2014, 13:28 |
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#3 |
New Member
CFDguy
Join Date: May 2014
Posts: 20
Rep Power: 12 |
thanks a lot me3840
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coupled solver, segregated flow |
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